83467020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15287}}^1$

素因数の和:15319

約数の個数: 96

約数和(自身を含む): 287659008

約数和(自身を除く): 204191988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 15287, 30574, 45861, 61148, 76435, 91722, 107009, 152870, 183444, 198731, 214018, 229305, 305740, 321027, 397462, 428036, 458610, 535045, 596193, 642054, 794924, 917220, 993655, 1070090, 1192386, 1284108, 1391117, 1605135, 1987310, 2140180, 2384772, 2782234, 2980965, 3210270, 3974620, 4173351, 5564468, 5961930, 6420540, 6955585, 8346702, 11923860, 13911170, 16693404, 20866755, 27822340, 41733510, 83467020]

約数ペア:

[(1, 83467020), (2, 41733510), (3, 27822340), (4, 20866755), (5, 16693404), (6, 13911170), (7, 11923860), (10, 8346702), (12, 6955585), (13, 6420540), (14, 5961930), (15, 5564468), (20, 4173351), (21, 3974620), (26, 3210270), (28, 2980965), (30, 2782234), (35, 2384772), (39, 2140180), (42, 1987310), (52, 1605135), (60, 1391117), (65, 1284108), (70, 1192386), (78, 1070090), (84, 993655), (91, 917220), (105, 794924), (130, 642054), (140, 596193), (156, 535045), (182, 458610), (195, 428036), (210, 397462), (260, 321027), (273, 305740), (364, 229305), (390, 214018), (420, 198731), (455, 183444), (546, 152870), (780, 107009), (910, 91722), (1092, 76435), (1365, 61148), (1820, 45861), (2730, 30574), (5460, 15287)]