75306870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1997}}^1$

素因数の和:2429

約数の個数: 48

約数和(自身を含む): 196363440

約数和(自身を除く): 121056570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 838, 1257, 1997, 2095, 2514, 3771, 3994, 4190, 5991, 6285, 7542, 9985, 11982, 12570, 17973, 18855, 19970, 29955, 35946, 37710, 59910, 89865, 179730, 836743, 1673486, 2510229, 4183715, 5020458, 7530687, 8367430, 12551145, 15061374, 25102290, 37653435, 75306870]

約数ペア:

[(1, 75306870), (2, 37653435), (3, 25102290), (5, 15061374), (6, 12551145), (9, 8367430), (10, 7530687), (15, 5020458), (18, 4183715), (30, 2510229), (45, 1673486), (90, 836743), (419, 179730), (838, 89865), (1257, 59910), (1997, 37710), (2095, 35946), (2514, 29955), (3771, 19970), (3994, 18855), (4190, 17973), (5991, 12570), (6285, 11982), (7542, 9985)]