28687236810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{604069}}^1$

素因数の和:605662

約数の個数: 32

約数和(自身を含む): 68892975360

約数和(自身を除く): 40205738550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1583, 3166, 4749, 7915, 9498, 15830, 23745, 47490, 604069, 1208138, 1812207, 3020345, 3624414, 6040690, 9061035, 18122070, 956241227, 1912482454, 2868723681, 4781206135, 5737447362, 9562412270, 14343618405, 28687236810]

約数ペア:

[(1, 28687236810), (2, 14343618405), (3, 9562412270), (5, 5737447362), (6, 4781206135), (10, 2868723681), (15, 1912482454), (30, 956241227), (1583, 18122070), (3166, 9061035), (4749, 6040690), (7915, 3624414), (9498, 3020345), (15830, 1812207), (23745, 1208138), (47490, 604069)]