69201570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 171880704

約数和(自身を除く): 102679134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 71, 106, 142, 159, 213, 265, 318, 355, 426, 530, 613, 710, 795, 1065, 1226, 1590, 1839, 2130, 3065, 3678, 3763, 6130, 7526, 9195, 11289, 18390, 18815, 22578, 32489, 37630, 43523, 56445, 64978, 87046, 97467, 112890, 130569, 162445, 194934, 217615, 261138, 324890, 435230, 487335, 652845, 974670, 1305690, 2306719, 4613438, 6920157, 11533595, 13840314, 23067190, 34600785, 69201570]

約数ペア:

[(1, 69201570), (2, 34600785), (3, 23067190), (5, 13840314), (6, 11533595), (10, 6920157), (15, 4613438), (30, 2306719), (53, 1305690), (71, 974670), (106, 652845), (142, 487335), (159, 435230), (213, 324890), (265, 261138), (318, 217615), (355, 194934), (426, 162445), (530, 130569), (613, 112890), (710, 97467), (795, 87046), (1065, 64978), (1226, 56445), (1590, 43523), (1839, 37630), (2130, 32489), (3065, 22578), (3678, 18815), (3763, 18390), (6130, 11289), (7526, 9195)]