99940560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{416419}}^1$

素因数の和:416435

約数の個数: 40

約数和(自身を含む): 309816480

約数和(自身を除く): 209875920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 416419, 832838, 1249257, 1665676, 2082095, 2498514, 3331352, 4164190, 4997028, 6246285, 6662704, 8328380, 9994056, 12492570, 16656760, 19988112, 24985140, 33313520, 49970280, 99940560]

約数ペア:

[(1, 99940560), (2, 49970280), (3, 33313520), (4, 24985140), (5, 19988112), (6, 16656760), (8, 12492570), (10, 9994056), (12, 8328380), (15, 6662704), (16, 6246285), (20, 4997028), (24, 4164190), (30, 3331352), (40, 2498514), (48, 2082095), (60, 1665676), (80, 1249257), (120, 832838), (240, 416419)]