100854120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{840451}}^1$

素因数の和:840465

約数の個数: 32

約数和(自身を含む): 302562720

約数和(自身を除く): 201708600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 840451, 1680902, 2521353, 3361804, 4202255, 5042706, 6723608, 8404510, 10085412, 12606765, 16809020, 20170824, 25213530, 33618040, 50427060, 100854120]

約数ペア:

[(1, 100854120), (2, 50427060), (3, 33618040), (4, 25213530), (5, 20170824), (6, 16809020), (8, 12606765), (10, 10085412), (12, 8404510), (15, 6723608), (20, 5042706), (24, 4202255), (30, 3361804), (40, 2521353), (60, 1680902), (120, 840451)]