30210450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{201403}}^1$

素因数の和:201418

約数の個数: 24

約数和(自身を含む): 74922288

約数和(自身を除く): 44711838

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 201403, 402806, 604209, 1007015, 1208418, 2014030, 3021045, 5035075, 6042090, 10070150, 15105225, 30210450]

約数ペア:

[(1, 30210450), (2, 15105225), (3, 10070150), (5, 6042090), (6, 5035075), (10, 3021045), (15, 2014030), (25, 1208418), (30, 1007015), (50, 604209), (75, 402806), (150, 201403)]