297154920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2476291}}^1$

素因数の和:2476305

約数の個数: 32

約数和(自身を含む): 891465120

約数和(自身を除く): 594310200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2476291, 4952582, 7428873, 9905164, 12381455, 14857746, 19810328, 24762910, 29715492, 37144365, 49525820, 59430984, 74288730, 99051640, 148577460, 297154920]

約数ペア:

[(1, 297154920), (2, 148577460), (3, 99051640), (4, 74288730), (5, 59430984), (6, 49525820), (8, 37144365), (10, 29715492), (12, 24762910), (15, 19810328), (20, 14857746), (24, 12381455), (30, 9905164), (40, 7428873), (60, 4952582), (120, 2476291)]