56312340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{134077}}^1$

素因数の和:134096

約数の個数: 48

約数和(自身を含む): 180200832

約数和(自身を除く): 123888492

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, 420, 134077, 268154, 402231, 536308, 670385, 804462, 938539, 1340770, 1608924, 1877078, 2011155, 2681540, 2815617, 3754156, 4022310, 4692695, 5631234, 8044620, 9385390, 11262468, 14078085, 18770780, 28156170, 56312340]

約数ペア:

[(1, 56312340), (2, 28156170), (3, 18770780), (4, 14078085), (5, 11262468), (6, 9385390), (7, 8044620), (10, 5631234), (12, 4692695), (14, 4022310), (15, 3754156), (20, 2815617), (21, 2681540), (28, 2011155), (30, 1877078), (35, 1608924), (42, 1340770), (60, 938539), (70, 804462), (84, 670385), (105, 536308), (140, 402231), (210, 268154), (420, 134077)]