12606390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{140071}}^1$

素因数の和:140084

約数の個数: 24

約数和(自身を含む): 32776848

約数和(自身を除く): 20170458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 140071, 280142, 420213, 700355, 840426, 1260639, 1400710, 2101065, 2521278, 4202130, 6303195, 12606390]

約数ペア:

[(1, 12606390), (2, 6303195), (3, 4202130), (5, 2521278), (6, 2101065), (9, 1400710), (10, 1260639), (15, 840426), (18, 700355), (30, 420213), (45, 280142), (90, 140071)]