18058530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 50035968

約数和(自身を除く): 31977438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 565, 678, 761, 791, 1130, 1522, 1582, 1695, 2283, 2373, 3390, 3805, 3955, 4566, 4746, 5327, 7610, 7910, 10654, 11415, 11865, 15981, 22830, 23730, 26635, 31962, 53270, 79905, 85993, 159810, 171986, 257979, 429965, 515958, 601951, 859930, 1203902, 1289895, 1805853, 2579790, 3009755, 3611706, 6019510, 9029265, 18058530]

約数ペア:

[(1, 18058530), (2, 9029265), (3, 6019510), (5, 3611706), (6, 3009755), (7, 2579790), (10, 1805853), (14, 1289895), (15, 1203902), (21, 859930), (30, 601951), (35, 515958), (42, 429965), (70, 257979), (105, 171986), (113, 159810), (210, 85993), (226, 79905), (339, 53270), (565, 31962), (678, 26635), (761, 23730), (791, 22830), (1130, 15981), (1522, 11865), (1582, 11415), (1695, 10654), (2283, 7910), (2373, 7610), (3390, 5327), (3805, 4746), (3955, 4566)]