82727580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1583}}^1$

素因数の和:1675

約数の個数: 96

約数和(自身を含む): 253338624

約数和(自身を除く): 170611044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 78, 130, 134, 156, 195, 201, 260, 268, 335, 390, 402, 670, 780, 804, 871, 1005, 1340, 1583, 1742, 2010, 2613, 3166, 3484, 4020, 4355, 4749, 5226, 6332, 7915, 8710, 9498, 10452, 13065, 15830, 17420, 18996, 20579, 23745, 26130, 31660, 41158, 47490, 52260, 61737, 82316, 94980, 102895, 106061, 123474, 205790, 212122, 246948, 308685, 318183, 411580, 424244, 530305, 617370, 636366, 1060610, 1234740, 1272732, 1378793, 1590915, 2121220, 2757586, 3181830, 4136379, 5515172, 6363660, 6893965, 8272758, 13787930, 16545516, 20681895, 27575860, 41363790, 82727580]

約数ペア:

[(1, 82727580), (2, 41363790), (3, 27575860), (4, 20681895), (5, 16545516), (6, 13787930), (10, 8272758), (12, 6893965), (13, 6363660), (15, 5515172), (20, 4136379), (26, 3181830), (30, 2757586), (39, 2121220), (52, 1590915), (60, 1378793), (65, 1272732), (67, 1234740), (78, 1060610), (130, 636366), (134, 617370), (156, 530305), (195, 424244), (201, 411580), (260, 318183), (268, 308685), (335, 246948), (390, 212122), (402, 205790), (670, 123474), (780, 106061), (804, 102895), (871, 94980), (1005, 82316), (1340, 61737), (1583, 52260), (1742, 47490), (2010, 41158), (2613, 31660), (3166, 26130), (3484, 23745), (4020, 20579), (4355, 18996), (4749, 17420), (5226, 15830), (6332, 13065), (7915, 10452), (8710, 9498)]