42015450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{280103}}^1$

素因数の和:280118

約数の個数: 24

約数和(自身を含む): 104198688

約数和(自身を除く): 62183238

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 280103, 560206, 840309, 1400515, 1680618, 2801030, 4201545, 7002575, 8403090, 14005150, 21007725, 42015450]

約数ペア:

[(1, 42015450), (2, 21007725), (3, 14005150), (5, 8403090), (6, 7002575), (10, 4201545), (15, 2801030), (25, 1680618), (30, 1400515), (50, 840309), (75, 560206), (150, 280103)]