72074760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{600623}}^1$

素因数の和:600637

約数の個数: 32

約数和(自身を含む): 216224640

約数和(自身を除く): 144149880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 600623, 1201246, 1801869, 2402492, 3003115, 3603738, 4804984, 6006230, 7207476, 9009345, 12012460, 14414952, 18018690, 24024920, 36037380, 72074760]

約数ペア:

[(1, 72074760), (2, 36037380), (3, 24024920), (4, 18018690), (5, 14414952), (6, 12012460), (8, 9009345), (10, 7207476), (12, 6006230), (15, 4804984), (20, 3603738), (24, 3003115), (30, 2402492), (40, 1801869), (60, 1201246), (120, 600623)]