30408550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{32009}}^1$

素因数の和:32040

約数の個数: 24

約数和(自身を含む): 59538600

約数和(自身を除く): 29130050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 32009, 64018, 160045, 320090, 608171, 800225, 1216342, 1600450, 3040855, 6081710, 15204275, 30408550]

約数ペア:

[(1, 30408550), (2, 15204275), (5, 6081710), (10, 3040855), (19, 1600450), (25, 1216342), (38, 800225), (50, 608171), (95, 320090), (190, 160045), (475, 64018), (950, 32009)]