467500560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1947919}}^1$

素因数の和:1947935

約数の個数: 40

約数和(自身を含む): 1449252480

約数和(自身を除く): 981751920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1947919, 3895838, 5843757, 7791676, 9739595, 11687514, 15583352, 19479190, 23375028, 29218785, 31166704, 38958380, 46750056, 58437570, 77916760, 93500112, 116875140, 155833520, 233750280, 467500560]

約数ペア:

[(1, 467500560), (2, 233750280), (3, 155833520), (4, 116875140), (5, 93500112), (6, 77916760), (8, 58437570), (10, 46750056), (12, 38958380), (15, 31166704), (16, 29218785), (20, 23375028), (24, 19479190), (30, 15583352), (40, 11687514), (48, 9739595), (60, 7791676), (80, 5843757), (120, 3895838), (240, 1947919)]