29688580

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{6211}}^1$

素因数の和:6459

約数の個数: 24

約数和(自身を含む): 62616960

約数和(自身を除く): 32928380

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 6211, 12422, 24844, 31055, 62110, 124220, 1484429, 2968858, 5937716, 7422145, 14844290, 29688580]

約数ペア:

[(1, 29688580), (2, 14844290), (4, 7422145), (5, 5937716), (10, 2968858), (20, 1484429), (239, 124220), (478, 62110), (956, 31055), (1195, 24844), (2390, 12422), (4780, 6211)]