81232114290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3929}}^1\times {\mathrm{689167}}^1$

素因数の和:693106

約数の個数: 32

約数和(自身を含む): 195006977280

約数和(自身を除く): 113774862990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3929, 7858, 11787, 19645, 23574, 39290, 58935, 117870, 689167, 1378334, 2067501, 3445835, 4135002, 6891670, 10337505, 20675010, 2707737143, 5415474286, 8123211429, 13538685715, 16246422858, 27077371430, 40616057145, 81232114290]

約数ペア:

[(1, 81232114290), (2, 40616057145), (3, 27077371430), (5, 16246422858), (6, 13538685715), (10, 8123211429), (15, 5415474286), (30, 2707737143), (3929, 20675010), (7858, 10337505), (11787, 6891670), (19645, 4135002), (23574, 3445835), (39290, 2067501), (58935, 1378334), (117870, 689167)]