7477080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4793}}^1$

素因数の和:4820

約数の個数: 64

約数和(自身を含む): 24161760

約数和(自身を除く): 16684680

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, 4793, 9586, 14379, 19172, 23965, 28758, 38344, 47930, 57516, 62309, 71895, 95860, 115032, 124618, 143790, 186927, 191720, 249236, 287580, 311545, 373854, 498472, 575160, 623090, 747708, 934635, 1246180, 1495416, 1869270, 2492360, 3738540, 7477080]

約数ペア:

[(1, 7477080), (2, 3738540), (3, 2492360), (4, 1869270), (5, 1495416), (6, 1246180), (8, 934635), (10, 747708), (12, 623090), (13, 575160), (15, 498472), (20, 373854), (24, 311545), (26, 287580), (30, 249236), (39, 191720), (40, 186927), (52, 143790), (60, 124618), (65, 115032), (78, 95860), (104, 71895), (120, 62309), (130, 57516), (156, 47930), (195, 38344), (260, 28758), (312, 23965), (390, 19172), (520, 14379), (780, 9586), (1560, 4793)]