45378240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47269}}^1$

素因数の和:47289

約数の個数: 56

約数和(自身を含む): 144078960

約数和(自身を除く): 98700720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 47269, 94538, 141807, 189076, 236345, 283614, 378152, 472690, 567228, 709035, 756304, 945380, 1134456, 1418070, 1512608, 1890760, 2268912, 2836140, 3025216, 3781520, 4537824, 5672280, 7563040, 9075648, 11344560, 15126080, 22689120, 45378240]

約数ペア:

[(1, 45378240), (2, 22689120), (3, 15126080), (4, 11344560), (5, 9075648), (6, 7563040), (8, 5672280), (10, 4537824), (12, 3781520), (15, 3025216), (16, 2836140), (20, 2268912), (24, 1890760), (30, 1512608), (32, 1418070), (40, 1134456), (48, 945380), (60, 756304), (64, 709035), (80, 567228), (96, 472690), (120, 378152), (160, 283614), (192, 236345), (240, 189076), (320, 141807), (480, 94538), (960, 47269)]