139031430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{15817}}^1$

素因数の和:16120

約数の個数: 32

約数和(自身を含む): 334835424

約数和(自身を除く): 195803994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1465, 1758, 2930, 4395, 8790, 15817, 31634, 47451, 79085, 94902, 158170, 237255, 474510, 4634381, 9268762, 13903143, 23171905, 27806286, 46343810, 69515715, 139031430]

約数ペア:

[(1, 139031430), (2, 69515715), (3, 46343810), (5, 27806286), (6, 23171905), (10, 13903143), (15, 9268762), (30, 4634381), (293, 474510), (586, 237255), (879, 158170), (1465, 94902), (1758, 79085), (2930, 47451), (4395, 31634), (8790, 15817)]