84642930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{940477}}^1$

素因数の和:940490

約数の個数: 24

約数和(自身を含む): 220071852

約数和(自身を除く): 135428922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 940477, 1880954, 2821431, 4702385, 5642862, 8464293, 9404770, 14107155, 16928586, 28214310, 42321465, 84642930]

約数ペア:

[(1, 84642930), (2, 42321465), (3, 28214310), (5, 16928586), (6, 14107155), (9, 9404770), (10, 8464293), (15, 5642862), (18, 4702385), (30, 2821431), (45, 1880954), (90, 940477)]