7755741450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{749347}}^1$

素因数の和:749388

約数の個数: 72

約数和(自身を含む): 21743081568

約数和(自身を除く): 13987340118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 10350, 749347, 1498694, 2248041, 3746735, 4496082, 6744123, 7493470, 11240205, 13488246, 17234981, 18733675, 22480410, 33720615, 34469962, 37467350, 51704943, 56201025, 67441230, 86174905, 103409886, 112402050, 155114829, 168603075, 172349810, 258524715, 310229658, 337206150, 430874525, 517049430, 775574145, 861749050, 1292623575, 1551148290, 2585247150, 3877870725, 7755741450]

約数ペア:

[(1, 7755741450), (2, 3877870725), (3, 2585247150), (5, 1551148290), (6, 1292623575), (9, 861749050), (10, 775574145), (15, 517049430), (18, 430874525), (23, 337206150), (25, 310229658), (30, 258524715), (45, 172349810), (46, 168603075), (50, 155114829), (69, 112402050), (75, 103409886), (90, 86174905), (115, 67441230), (138, 56201025), (150, 51704943), (207, 37467350), (225, 34469962), (230, 33720615), (345, 22480410), (414, 18733675), (450, 17234981), (575, 13488246), (690, 11240205), (1035, 7493470), (1150, 6744123), (1725, 4496082), (2070, 3746735), (3450, 2248041), (5175, 1498694), (10350, 749347)]