30690684

素因数分解:

$2^2\times 3^3\times {\mathrm{284173}}^1$

素因数の和:284186

約数の個数: 24

約数和(自身を含む): 79568720

約数和(自身を除く): 48878036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 284173, 568346, 852519, 1136692, 1705038, 2557557, 3410076, 5115114, 7672671, 10230228, 15345342, 30690684]

約数ペア:

[(1, 30690684), (2, 15345342), (3, 10230228), (4, 7672671), (6, 5115114), (9, 3410076), (12, 2557557), (18, 1705038), (27, 1136692), (36, 852519), (54, 568346), (108, 284173)]