1566293490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{134909}}^1$

素因数の和:134968

約数の個数: 64

約数和(自身を含む): 4273948800

約数和(自身を除く): 2707655310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11610, 134909, 269818, 404727, 674545, 809454, 1214181, 1349090, 2023635, 2428362, 3642543, 4047270, 5801087, 6070905, 7285086, 11602174, 12141810, 17403261, 18212715, 29005435, 34806522, 36425430, 52209783, 58010870, 87016305, 104419566, 156629349, 174032610, 261048915, 313258698, 522097830, 783146745, 1566293490]

約数ペア:

[(1, 1566293490), (2, 783146745), (3, 522097830), (5, 313258698), (6, 261048915), (9, 174032610), (10, 156629349), (15, 104419566), (18, 87016305), (27, 58010870), (30, 52209783), (43, 36425430), (45, 34806522), (54, 29005435), (86, 18212715), (90, 17403261), (129, 12141810), (135, 11602174), (215, 7285086), (258, 6070905), (270, 5801087), (387, 4047270), (430, 3642543), (645, 2428362), (774, 2023635), (1161, 1349090), (1290, 1214181), (1935, 809454), (2322, 674545), (3870, 404727), (5805, 269818), (11610, 134909)]