29231340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3719}}^1$

素因数の和:3862

約数の個数: 48

約数和(自身を含む): 82494720

約数和(自身を除く): 53263380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3719, 3930, 7438, 7860, 11157, 14876, 18595, 22314, 37190, 44628, 55785, 74380, 111570, 223140, 487189, 974378, 1461567, 1948756, 2435945, 2923134, 4871890, 5846268, 7307835, 9743780, 14615670, 29231340]

約数ペア:

[(1, 29231340), (2, 14615670), (3, 9743780), (4, 7307835), (5, 5846268), (6, 4871890), (10, 2923134), (12, 2435945), (15, 1948756), (20, 1461567), (30, 974378), (60, 487189), (131, 223140), (262, 111570), (393, 74380), (524, 55785), (655, 44628), (786, 37190), (1310, 22314), (1572, 18595), (1965, 14876), (2620, 11157), (3719, 7860), (3930, 7438)]