49227720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{410231}}^1$

素因数の和:410245

約数の個数: 32

約数和(自身を含む): 147683520

約数和(自身を除く): 98455800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 410231, 820462, 1230693, 1640924, 2051155, 2461386, 3281848, 4102310, 4922772, 6153465, 8204620, 9845544, 12306930, 16409240, 24613860, 49227720]

約数ペア:

[(1, 49227720), (2, 24613860), (3, 16409240), (4, 12306930), (5, 9845544), (6, 8204620), (8, 6153465), (10, 4922772), (12, 4102310), (15, 3281848), (20, 2461386), (24, 2051155), (30, 1640924), (40, 1230693), (60, 820462), (120, 410231)]