49587420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4327}}^1$

素因数の和:4530

約数の個数: 48

約数和(自身を含む): 139603968

約数和(自身を除く): 90016548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 4327, 5730, 8654, 11460, 12981, 17308, 21635, 25962, 43270, 51924, 64905, 86540, 129810, 259620, 826457, 1652914, 2479371, 3305828, 4132285, 4958742, 8264570, 9917484, 12396855, 16529140, 24793710, 49587420]

約数ペア:

[(1, 49587420), (2, 24793710), (3, 16529140), (4, 12396855), (5, 9917484), (6, 8264570), (10, 4958742), (12, 4132285), (15, 3305828), (20, 2479371), (30, 1652914), (60, 826457), (191, 259620), (382, 129810), (573, 86540), (764, 64905), (955, 51924), (1146, 43270), (1910, 25962), (2292, 21635), (2865, 17308), (3820, 12981), (4327, 11460), (5730, 8654)]