72422760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{603523}}^1$

素因数の和:603537

約数の個数: 32

約数和(自身を含む): 217268640

約数和(自身を除く): 144845880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 603523, 1207046, 1810569, 2414092, 3017615, 3621138, 4828184, 6035230, 7242276, 9052845, 12070460, 14484552, 18105690, 24140920, 36211380, 72422760]

約数ペア:

[(1, 72422760), (2, 36211380), (3, 24140920), (4, 18105690), (5, 14484552), (6, 12070460), (8, 9052845), (10, 7242276), (12, 6035230), (15, 4828184), (20, 3621138), (24, 3017615), (30, 2414092), (40, 1810569), (60, 1207046), (120, 603523)]