85249710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1527

約数の個数: 144

約数和(自身を含む): 277857216

約数和(自身を除く): 192607506

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1487, 1638, 1911, 2205, 2730, 2974, 3185, 3822, 4095, 4410, 4461, 5733, 6370, 7435, 8190, 8922, 9555, 10409, 11466, 13383, 14870, 19110, 19331, 20818, 22305, 26766, 28665, 31227, 38662, 44610, 52045, 57330, 57993, 62454, 66915, 72863, 93681, 96655, 104090, 115986, 133830, 135317, 145726, 156135, 173979, 187362, 193310, 218589, 270634, 289965, 312270, 347958, 364315, 405951, 437178, 468405, 579930, 655767, 676585, 728630, 811902, 869895, 936810, 947219, 1092945, 1217853, 1311534, 1353170, 1739790, 1894438, 2029755, 2185890, 2435706, 2841657, 3278835, 4059510, 4736095, 5683314, 6089265, 6557670, 8524971, 9472190, 12178530, 14208285, 17049942, 28416570, 42624855, 85249710]

約数ペア:

[(1, 85249710), (2, 42624855), (3, 28416570), (5, 17049942), (6, 14208285), (7, 12178530), (9, 9472190), (10, 8524971), (13, 6557670), (14, 6089265), (15, 5683314), (18, 4736095), (21, 4059510), (26, 3278835), (30, 2841657), (35, 2435706), (39, 2185890), (42, 2029755), (45, 1894438), (49, 1739790), (63, 1353170), (65, 1311534), (70, 1217853), (78, 1092945), (90, 947219), (91, 936810), (98, 869895), (105, 811902), (117, 728630), (126, 676585), (130, 655767), (147, 579930), (182, 468405), (195, 437178), (210, 405951), (234, 364315), (245, 347958), (273, 312270), (294, 289965), (315, 270634), (390, 218589), (441, 193310), (455, 187362), (490, 173979), (546, 156135), (585, 145726), (630, 135317), (637, 133830), (735, 115986), (819, 104090), (882, 96655), (910, 93681), (1170, 72863), (1274, 66915), (1365, 62454), (1470, 57993), (1487, 57330), (1638, 52045), (1911, 44610), (2205, 38662), (2730, 31227), (2974, 28665), (3185, 26766), (3822, 22305), (4095, 20818), (4410, 19331), (4461, 19110), (5733, 14870), (6370, 13383), (7435, 11466), (8190, 10409), (8922, 9555)]