516002640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2150011}}^1$

素因数の和:2150027

約数の個数: 40

約数和(自身を含む): 1599608928

約数和(自身を除く): 1083606288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2150011, 4300022, 6450033, 8600044, 10750055, 12900066, 17200088, 21500110, 25800132, 32250165, 34400176, 43000220, 51600264, 64500330, 86000440, 103200528, 129000660, 172000880, 258001320, 516002640]

約数ペア:

[(1, 516002640), (2, 258001320), (3, 172000880), (4, 129000660), (5, 103200528), (6, 86000440), (8, 64500330), (10, 51600264), (12, 43000220), (15, 34400176), (16, 32250165), (20, 25800132), (24, 21500110), (30, 17200088), (40, 12900066), (48, 10750055), (60, 8600044), (80, 6450033), (120, 4300022), (240, 2150011)]