130449360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{543539}}^1$

素因数の和:543555

約数の個数: 40

約数和(自身を含む): 404393760

約数和(自身を除く): 273944400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 543539, 1087078, 1630617, 2174156, 2717695, 3261234, 4348312, 5435390, 6522468, 8153085, 8696624, 10870780, 13044936, 16306170, 21741560, 26089872, 32612340, 43483120, 65224680, 130449360]

約数ペア:

[(1, 130449360), (2, 65224680), (3, 43483120), (4, 32612340), (5, 26089872), (6, 21741560), (8, 16306170), (10, 13044936), (12, 10870780), (15, 8696624), (16, 8153085), (20, 6522468), (24, 5435390), (30, 4348312), (40, 3261234), (48, 2717695), (60, 2174156), (80, 1630617), (120, 1087078), (240, 543539)]