63309480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40583}}^1$

素因数の和:40610

約数の個数: 64

約数和(自身を含む): 204543360

約数和(自身を除く): 141233880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 40583, 81166, 121749, 162332, 202915, 243498, 324664, 405830, 486996, 527579, 608745, 811660, 973992, 1055158, 1217490, 1582737, 1623320, 2110316, 2434980, 2637895, 3165474, 4220632, 4869960, 5275790, 6330948, 7913685, 10551580, 12661896, 15827370, 21103160, 31654740, 63309480]

約数ペア:

[(1, 63309480), (2, 31654740), (3, 21103160), (4, 15827370), (5, 12661896), (6, 10551580), (8, 7913685), (10, 6330948), (12, 5275790), (13, 4869960), (15, 4220632), (20, 3165474), (24, 2637895), (26, 2434980), (30, 2110316), (39, 1623320), (40, 1582737), (52, 1217490), (60, 1055158), (65, 973992), (78, 811660), (104, 608745), (120, 527579), (130, 486996), (156, 405830), (195, 324664), (260, 243498), (312, 202915), (390, 162332), (520, 121749), (780, 81166), (1560, 40583)]