69570690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{6761}}^1$

素因数の和:6792

約数の個数: 64

約数和(自身を含む): 194745600

約数和(自身を除く): 125174910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 6761, 10290, 13522, 20283, 33805, 40566, 47327, 67610, 94654, 101415, 141981, 202830, 236635, 283962, 331289, 473270, 662578, 709905, 993867, 1419810, 1656445, 1987734, 2319023, 3312890, 4638046, 4969335, 6957069, 9938670, 11595115, 13914138, 23190230, 34785345, 69570690]

約数ペア:

[(1, 69570690), (2, 34785345), (3, 23190230), (5, 13914138), (6, 11595115), (7, 9938670), (10, 6957069), (14, 4969335), (15, 4638046), (21, 3312890), (30, 2319023), (35, 1987734), (42, 1656445), (49, 1419810), (70, 993867), (98, 709905), (105, 662578), (147, 473270), (210, 331289), (245, 283962), (294, 236635), (343, 202830), (490, 141981), (686, 101415), (735, 94654), (1029, 67610), (1470, 47327), (1715, 40566), (2058, 33805), (3430, 20283), (5145, 13522), (6761, 10290)]