70941840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{295591}}^1$

素因数の和:295607

約数の個数: 40

約数和(自身を含む): 219920448

約数和(自身を除く): 148978608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 295591, 591182, 886773, 1182364, 1477955, 1773546, 2364728, 2955910, 3547092, 4433865, 4729456, 5911820, 7094184, 8867730, 11823640, 14188368, 17735460, 23647280, 35470920, 70941840]

約数ペア:

[(1, 70941840), (2, 35470920), (3, 23647280), (4, 17735460), (5, 14188368), (6, 11823640), (8, 8867730), (10, 7094184), (12, 5911820), (15, 4729456), (16, 4433865), (20, 3547092), (24, 2955910), (30, 2364728), (40, 1773546), (48, 1477955), (60, 1182364), (80, 886773), (120, 591182), (240, 295591)]