73636290

素因数分解:

$2^1\times 3^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 256

約数和(自身を含む): 251274240

約数和(自身を除く): 177637950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 37, 39, 42, 45, 54, 63, 65, 70, 74, 78, 81, 90, 91, 105, 111, 117, 126, 130, 135, 162, 182, 185, 189, 195, 210, 222, 234, 243, 259, 270, 273, 315, 333, 351, 370, 378, 390, 405, 455, 481, 486, 518, 546, 555, 567, 585, 630, 666, 702, 729, 777, 810, 819, 910, 945, 962, 999, 1053, 1110, 1134, 1170, 1215, 1295, 1365, 1443, 1458, 1554, 1638, 1665, 1701, 1755, 1890, 1998, 2106, 2187, 2331, 2405, 2430, 2457, 2590, 2730, 2835, 2886, 2997, 3159, 3330, 3367, 3402, 3510, 3645, 3885, 4095, 4329, 4374, 4662, 4810, 4914, 4995, 5103, 5265, 5670, 5994, 6318, 6734, 6993, 7215, 7290, 7371, 7770, 8190, 8505, 8658, 8991, 9477, 9990, 10101, 10206, 10530, 10935, 11655, 12285, 12987, 13986, 14430, 14742, 14985, 15309, 15795, 16835, 17010, 17982, 18954, 20202, 20979, 21645, 21870, 22113, 23310, 24570, 25515, 25974, 26973, 28431, 29970, 30303, 30618, 31590, 33670, 34965, 36855, 38961, 41958, 43290, 44226, 44955, 47385, 50505, 51030, 53946, 56862, 60606, 62937, 64935, 66339, 69930, 73710, 76545, 77922, 80919, 89910, 90909, 94770, 101010, 104895, 110565, 116883, 125874, 129870, 132678, 134865, 142155, 151515, 153090, 161838, 181818, 188811, 194805, 199017, 209790, 221130, 233766, 269730, 272727, 284310, 303030, 314685, 331695, 350649, 377622, 389610, 398034, 404595, 454545, 545454, 566433, 584415, 629370, 663390, 701298, 809190, 818181, 909090, 944055, 995085, 1051947, 1132866, 1168830, 1363635, 1636362, 1753245, 1888110, 1990170, 2103894, 2454543, 2727270, 2832165, 3506490, 4090905, 4909086, 5259735, 5664330, 7363629, 8181810, 10519470, 12272715, 14727258, 24545430, 36818145, 73636290]

約数ペア:

[(1, 73636290), (2, 36818145), (3, 24545430), (5, 14727258), (6, 12272715), (7, 10519470), (9, 8181810), (10, 7363629), (13, 5664330), (14, 5259735), (15, 4909086), (18, 4090905), (21, 3506490), (26, 2832165), (27, 2727270), (30, 2454543), (35, 2103894), (37, 1990170), (39, 1888110), (42, 1753245), (45, 1636362), (54, 1363635), (63, 1168830), (65, 1132866), (70, 1051947), (74, 995085), (78, 944055), (81, 909090), (90, 818181), (91, 809190), (105, 701298), (111, 663390), (117, 629370), (126, 584415), (130, 566433), (135, 545454), (162, 454545), (182, 404595), (185, 398034), (189, 389610), (195, 377622), (210, 350649), (222, 331695), (234, 314685), (243, 303030), (259, 284310), (270, 272727), (273, 269730), (315, 233766), (333, 221130), (351, 209790), (370, 199017), (378, 194805), (390, 188811), (405, 181818), (455, 161838), (481, 153090), (486, 151515), (518, 142155), (546, 134865), (555, 132678), (567, 129870), (585, 125874), (630, 116883), (666, 110565), (702, 104895), (729, 101010), (777, 94770), (810, 90909), (819, 89910), (910, 80919), (945, 77922), (962, 76545), (999, 73710), (1053, 69930), (1110, 66339), (1134, 64935), (1170, 62937), (1215, 60606), (1295, 56862), (1365, 53946), (1443, 51030), (1458, 50505), (1554, 47385), (1638, 44955), (1665, 44226), (1701, 43290), (1755, 41958), (1890, 38961), (1998, 36855), (2106, 34965), (2187, 33670), (2331, 31590), (2405, 30618), (2430, 30303), (2457, 29970), (2590, 28431), (2730, 26973), (2835, 25974), (2886, 25515), (2997, 24570), (3159, 23310), (3330, 22113), (3367, 21870), (3402, 21645), (3510, 20979), (3645, 20202), (3885, 18954), (4095, 17982), (4329, 17010), (4374, 16835), (4662, 15795), (4810, 15309), (4914, 14985), (4995, 14742), (5103, 14430), (5265, 13986), (5670, 12987), (5994, 12285), (6318, 11655), (6734, 10935), (6993, 10530), (7215, 10206), (7290, 10101), (7371, 9990), (7770, 9477), (8190, 8991), (8505, 8658)]