23640930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{87559}}^1$

素因数の和:87575

約数の個数: 32

約数和(自身を含む): 63043200

約数和(自身を除く): 39402270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 87559, 175118, 262677, 437795, 525354, 788031, 875590, 1313385, 1576062, 2364093, 2626770, 3940155, 4728186, 7880310, 11820465, 23640930]

約数ペア:

[(1, 23640930), (2, 11820465), (3, 7880310), (5, 4728186), (6, 3940155), (9, 2626770), (10, 2364093), (15, 1576062), (18, 1313385), (27, 875590), (30, 788031), (45, 525354), (54, 437795), (90, 262677), (135, 175118), (270, 87559)]