56659260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 182310912

約数和(自身を除く): 125651652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 313, 420, 431, 626, 862, 939, 1252, 1293, 1565, 1724, 1878, 2155, 2191, 2586, 3017, 3130, 3756, 4310, 4382, 4695, 5172, 6034, 6260, 6465, 6573, 8620, 8764, 9051, 9390, 10955, 12068, 12930, 13146, 15085, 18102, 18780, 21910, 25860, 26292, 30170, 32865, 36204, 43820, 45255, 60340, 65730, 90510, 131460, 134903, 181020, 269806, 404709, 539612, 674515, 809418, 944321, 1349030, 1618836, 1888642, 2023545, 2698060, 2832963, 3777284, 4047090, 4721605, 5665926, 8094180, 9443210, 11331852, 14164815, 18886420, 28329630, 56659260]

約数ペア:

[(1, 56659260), (2, 28329630), (3, 18886420), (4, 14164815), (5, 11331852), (6, 9443210), (7, 8094180), (10, 5665926), (12, 4721605), (14, 4047090), (15, 3777284), (20, 2832963), (21, 2698060), (28, 2023545), (30, 1888642), (35, 1618836), (42, 1349030), (60, 944321), (70, 809418), (84, 674515), (105, 539612), (140, 404709), (210, 269806), (313, 181020), (420, 134903), (431, 131460), (626, 90510), (862, 65730), (939, 60340), (1252, 45255), (1293, 43820), (1565, 36204), (1724, 32865), (1878, 30170), (2155, 26292), (2191, 25860), (2586, 21910), (3017, 18780), (3130, 18102), (3756, 15085), (4310, 13146), (4382, 12930), (4695, 12068), (5172, 10955), (6034, 9390), (6260, 9051), (6465, 8764), (6573, 8620)]