119872040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{96671}}^1$

素因数の和:96713

約数の個数: 32

約数和(自身を含む): 278415360

約数和(自身を除く): 158543320

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 96671, 193342, 386684, 483355, 773368, 966710, 1933420, 2996801, 3866840, 5993602, 11987204, 14984005, 23974408, 29968010, 59936020, 119872040]

約数ペア:

[(1, 119872040), (2, 59936020), (4, 29968010), (5, 23974408), (8, 14984005), (10, 11987204), (20, 5993602), (31, 3866840), (40, 2996801), (62, 1933420), (124, 966710), (155, 773368), (248, 483355), (310, 386684), (620, 193342), (1240, 96671)]