885757080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{567793}}^1$

素因数の和:567820

約数の個数: 64

約数和(自身を含む): 2861681760

約数和(自身を除く): 1975924680

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, 567793, 1135586, 1703379, 2271172, 2838965, 3406758, 4542344, 5677930, 6813516, 7381309, 8516895, 11355860, 13627032, 14762618, 17033790, 22143927, 22711720, 29525236, 34067580, 36906545, 44287854, 59050472, 68135160, 73813090, 88575708, 110719635, 147626180, 177151416, 221439270, 295252360, 442878540, 885757080]

約数ペア:

[(1, 885757080), (2, 442878540), (3, 295252360), (4, 221439270), (5, 177151416), (6, 147626180), (8, 110719635), (10, 88575708), (12, 73813090), (13, 68135160), (15, 59050472), (20, 44287854), (24, 36906545), (26, 34067580), (30, 29525236), (39, 22711720), (40, 22143927), (52, 17033790), (60, 14762618), (65, 13627032), (78, 11355860), (104, 8516895), (120, 7381309), (130, 6813516), (156, 5677930), (195, 4542344), (260, 3406758), (312, 2838965), (390, 2271172), (520, 1703379), (780, 1135586), (1560, 567793)]