30423420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{169019}}^1$

素因数の和:169034

約数の個数: 36

約数和(自身を含む): 92284920

約数和(自身を除く): 61861500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 169019, 338038, 507057, 676076, 845095, 1014114, 1521171, 1690190, 2028228, 2535285, 3042342, 3380380, 5070570, 6084684, 7605855, 10141140, 15211710, 30423420]

約数ペア:

[(1, 30423420), (2, 15211710), (3, 10141140), (4, 7605855), (5, 6084684), (6, 5070570), (9, 3380380), (10, 3042342), (12, 2535285), (15, 2028228), (18, 1690190), (20, 1521171), (30, 1014114), (36, 845095), (45, 676076), (60, 507057), (90, 338038), (180, 169019)]