631410930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2338559}}^1$

素因数の和:2338575

約数の個数: 32

約数和(自身を含む): 1683763200

約数和(自身を除く): 1052352270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2338559, 4677118, 7015677, 11692795, 14031354, 21047031, 23385590, 35078385, 42094062, 63141093, 70156770, 105235155, 126282186, 210470310, 315705465, 631410930]

約数ペア:

[(1, 631410930), (2, 315705465), (3, 210470310), (5, 126282186), (6, 105235155), (9, 70156770), (10, 63141093), (15, 42094062), (18, 35078385), (27, 23385590), (30, 21047031), (45, 14031354), (54, 11692795), (90, 7015677), (135, 4677118), (270, 2338559)]