1569195660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{244423}}^1$

素因数の和:244542

約数の個数: 48

約数和(自身を含む): 4434829056

約数和(自身を除く): 2865633396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 244423, 488846, 733269, 977692, 1222115, 1466538, 2444230, 2933076, 3666345, 4888460, 7332690, 14665380, 26153261, 52306522, 78459783, 104613044, 130766305, 156919566, 261532610, 313839132, 392298915, 523065220, 784597830, 1569195660]

約数ペア:

[(1, 1569195660), (2, 784597830), (3, 523065220), (4, 392298915), (5, 313839132), (6, 261532610), (10, 156919566), (12, 130766305), (15, 104613044), (20, 78459783), (30, 52306522), (60, 26153261), (107, 14665380), (214, 7332690), (321, 4888460), (428, 3666345), (535, 2933076), (642, 2444230), (1070, 1466538), (1284, 1222115), (1605, 977692), (2140, 733269), (3210, 488846), (6420, 244423)]