229283310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{177739}}^1$

素因数の和:177792

約数の個数: 32

約数和(自身を含む): 563080320

約数和(自身を除く): 333797010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 177739, 355478, 533217, 888695, 1066434, 1777390, 2666085, 5332170, 7642777, 15285554, 22928331, 38213885, 45856662, 76427770, 114641655, 229283310]

約数ペア:

[(1, 229283310), (2, 114641655), (3, 76427770), (5, 45856662), (6, 38213885), (10, 22928331), (15, 15285554), (30, 7642777), (43, 5332170), (86, 2666085), (129, 1777390), (215, 1066434), (258, 888695), (430, 533217), (645, 355478), (1290, 177739)]