70137840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{292241}}^1$

素因数の和:292257

約数の個数: 40

約数和(自身を含む): 217428048

約数和(自身を除く): 147290208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 292241, 584482, 876723, 1168964, 1461205, 1753446, 2337928, 2922410, 3506892, 4383615, 4675856, 5844820, 7013784, 8767230, 11689640, 14027568, 17534460, 23379280, 35068920, 70137840]

約数ペア:

[(1, 70137840), (2, 35068920), (3, 23379280), (4, 17534460), (5, 14027568), (6, 11689640), (8, 8767230), (10, 7013784), (12, 5844820), (15, 4675856), (16, 4383615), (20, 3506892), (24, 2922410), (30, 2337928), (40, 1753446), (48, 1461205), (60, 1168964), (80, 876723), (120, 584482), (240, 292241)]