45720750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{60961}}^1$

素因数の和:60981

約数の個数: 32

約数和(自身を含む): 114120864

約数和(自身を除く): 68400114

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 60961, 121922, 182883, 304805, 365766, 609610, 914415, 1524025, 1828830, 3048050, 4572075, 7620125, 9144150, 15240250, 22860375, 45720750]

約数ペア:

[(1, 45720750), (2, 22860375), (3, 15240250), (5, 9144150), (6, 7620125), (10, 4572075), (15, 3048050), (25, 1828830), (30, 1524025), (50, 914415), (75, 609610), (125, 365766), (150, 304805), (250, 182883), (375, 121922), (750, 60961)]