74437530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{3413}}^1$

素因数の和:4150

約数の個数: 32

約数和(自身を含む): 178948224

約数和(自身を除く): 104510694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 727, 1454, 2181, 3413, 3635, 4362, 6826, 7270, 10239, 10905, 17065, 20478, 21810, 34130, 51195, 102390, 2481251, 4962502, 7443753, 12406255, 14887506, 24812510, 37218765, 74437530]

約数ペア:

[(1, 74437530), (2, 37218765), (3, 24812510), (5, 14887506), (6, 12406255), (10, 7443753), (15, 4962502), (30, 2481251), (727, 102390), (1454, 51195), (2181, 34130), (3413, 21810), (3635, 20478), (4362, 17065), (6826, 10905), (7270, 10239)]