201519630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57413}}^1$

素因数の和:57442

約数の個数: 64

約数和(自身を含む): 578733120

約数和(自身を除く): 377213490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 57413, 114826, 172239, 287065, 344478, 516717, 574130, 746369, 861195, 1033434, 1492738, 1550151, 1722390, 2239107, 2583585, 3100302, 3731845, 4478214, 5167170, 6717321, 7463690, 7750755, 11195535, 13434642, 15501510, 20151963, 22391070, 33586605, 40303926, 67173210, 100759815, 201519630]

約数ペア:

[(1, 201519630), (2, 100759815), (3, 67173210), (5, 40303926), (6, 33586605), (9, 22391070), (10, 20151963), (13, 15501510), (15, 13434642), (18, 11195535), (26, 7750755), (27, 7463690), (30, 6717321), (39, 5167170), (45, 4478214), (54, 3731845), (65, 3100302), (78, 2583585), (90, 2239107), (117, 1722390), (130, 1550151), (135, 1492738), (195, 1033434), (234, 861195), (270, 746369), (351, 574130), (390, 516717), (585, 344478), (702, 287065), (1170, 172239), (1755, 114826), (3510, 57413)]