90672023280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{377800097}}^1$

素因数の和:377800113

約数の個数: 40

約数和(自身を含む): 281083272912

約数和(自身を除く): 190411249632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 377800097, 755600194, 1133400291, 1511200388, 1889000485, 2266800582, 3022400776, 3778000970, 4533601164, 5667001455, 6044801552, 7556001940, 9067202328, 11334002910, 15112003880, 18134404656, 22668005820, 30224007760, 45336011640, 90672023280]

約数ペア:

[(1, 90672023280), (2, 45336011640), (3, 30224007760), (4, 22668005820), (5, 18134404656), (6, 15112003880), (8, 11334002910), (10, 9067202328), (12, 7556001940), (15, 6044801552), (16, 5667001455), (20, 4533601164), (24, 3778000970), (30, 3022400776), (40, 2266800582), (48, 1889000485), (60, 1511200388), (80, 1133400291), (120, 755600194), (240, 377800097)]