45150450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{1663}}^1$

素因数の和:1859

約数の個数: 48

約数和(自身を含む): 112659456

約数和(自身を除く): 67509006

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 181, 362, 543, 905, 1086, 1663, 1810, 2715, 3326, 4525, 4989, 5430, 8315, 9050, 9978, 13575, 16630, 24945, 27150, 41575, 49890, 83150, 124725, 249450, 301003, 602006, 903009, 1505015, 1806018, 3010030, 4515045, 7525075, 9030090, 15050150, 22575225, 45150450]

約数ペア:

[(1, 45150450), (2, 22575225), (3, 15050150), (5, 9030090), (6, 7525075), (10, 4515045), (15, 3010030), (25, 1806018), (30, 1505015), (50, 903009), (75, 602006), (150, 301003), (181, 249450), (362, 124725), (543, 83150), (905, 49890), (1086, 41575), (1663, 27150), (1810, 24945), (2715, 16630), (3326, 13575), (4525, 9978), (4989, 9050), (5430, 8315)]