11818170

素因数分解:

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

素因数の和:86

約数の個数: 192

約数和(自身を含む): 40055040

約数和(自身を除く): 28236870

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, 90, 91, 105, 111, 117, 126, 130, 135, 169, 182, 185, 189, 195, 210, 222, 234, 259, 270, 273, 315, 333, 338, 351, 370, 378, 390, 455, 481, 507, 518, 546, 555, 585, 630, 666, 702, 777, 819, 845, 910, 945, 962, 999, 1014, 1110, 1170, 1183, 1295, 1365, 1443, 1521, 1554, 1638, 1665, 1690, 1755, 1890, 1998, 2331, 2366, 2405, 2457, 2535, 2590, 2730, 2886, 3042, 3330, 3367, 3510, 3549, 3885, 4095, 4329, 4563, 4662, 4810, 4914, 4995, 5070, 5915, 6253, 6734, 6993, 7098, 7215, 7605, 7770, 8190, 8658, 9126, 9990, 10101, 10647, 11655, 11830, 12285, 12506, 12987, 13986, 14430, 15210, 16835, 17745, 18759, 20202, 21294, 21645, 22815, 23310, 24570, 25974, 30303, 31265, 31941, 33670, 34965, 35490, 37518, 43290, 43771, 45630, 50505, 53235, 56277, 60606, 62530, 63882, 64935, 69930, 87542, 90909, 93795, 101010, 106470, 112554, 129870, 131313, 151515, 159705, 168831, 181818, 187590, 218855, 262626, 281385, 303030, 319410, 337662, 393939, 437710, 454545, 562770, 656565, 787878, 844155, 909090, 1181817, 1313130, 1688310, 1969695, 2363634, 3939390, 5909085, 11818170]

約数ペア:

[(1, 11818170), (2, 5909085), (3, 3939390), (5, 2363634), (6, 1969695), (7, 1688310), (9, 1313130), (10, 1181817), (13, 909090), (14, 844155), (15, 787878), (18, 656565), (21, 562770), (26, 454545), (27, 437710), (30, 393939), (35, 337662), (37, 319410), (39, 303030), (42, 281385), (45, 262626), (54, 218855), (63, 187590), (65, 181818), (70, 168831), (74, 159705), (78, 151515), (90, 131313), (91, 129870), (105, 112554), (111, 106470), (117, 101010), (126, 93795), (130, 90909), (135, 87542), (169, 69930), (182, 64935), (185, 63882), (189, 62530), (195, 60606), (210, 56277), (222, 53235), (234, 50505), (259, 45630), (270, 43771), (273, 43290), (315, 37518), (333, 35490), (338, 34965), (351, 33670), (370, 31941), (378, 31265), (390, 30303), (455, 25974), (481, 24570), (507, 23310), (518, 22815), (546, 21645), (555, 21294), (585, 20202), (630, 18759), (666, 17745), (702, 16835), (777, 15210), (819, 14430), (845, 13986), (910, 12987), (945, 12506), (962, 12285), (999, 11830), (1014, 11655), (1110, 10647), (1170, 10101), (1183, 9990), (1295, 9126), (1365, 8658), (1443, 8190), (1521, 7770), (1554, 7605), (1638, 7215), (1665, 7098), (1690, 6993), (1755, 6734), (1890, 6253), (1998, 5915), (2331, 5070), (2366, 4995), (2405, 4914), (2457, 4810), (2535, 4662), (2590, 4563), (2730, 4329), (2886, 4095), (3042, 3885), (3330, 3549), (3367, 3510)]