172694010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{81077}}^1$

素因数の和:81158

約数の個数: 32

約数和(自身を含む): 420308352

約数和(自身を除く): 247614342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 81077, 162154, 243231, 405385, 486462, 810770, 1216155, 2432310, 5756467, 11512934, 17269401, 28782335, 34538802, 57564670, 86347005, 172694010]

約数ペア:

[(1, 172694010), (2, 86347005), (3, 57564670), (5, 34538802), (6, 28782335), (10, 17269401), (15, 11512934), (30, 5756467), (71, 2432310), (142, 1216155), (213, 810770), (355, 486462), (426, 405385), (710, 243231), (1065, 162154), (2130, 81077)]