73895160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{615793}}^1$

素因数の和:615807

約数の個数: 32

約数和(自身を含む): 221685840

約数和(自身を除く): 147790680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 615793, 1231586, 1847379, 2463172, 3078965, 3694758, 4926344, 6157930, 7389516, 9236895, 12315860, 14779032, 18473790, 24631720, 36947580, 73895160]

約数ペア:

[(1, 73895160), (2, 36947580), (3, 24631720), (4, 18473790), (5, 14779032), (6, 12315860), (8, 9236895), (10, 7389516), (12, 6157930), (15, 4926344), (20, 3694758), (24, 3078965), (30, 2463172), (40, 1847379), (60, 1231586), (120, 615793)]