87305430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{4003}}^1$

素因数の和:4740

約数の個数: 32

約数和(自身を含む): 209873664

約数和(自身を除く): 122568234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 727, 1454, 2181, 3635, 4003, 4362, 7270, 8006, 10905, 12009, 20015, 21810, 24018, 40030, 60045, 120090, 2910181, 5820362, 8730543, 14550905, 17461086, 29101810, 43652715, 87305430]

約数ペア:

[(1, 87305430), (2, 43652715), (3, 29101810), (5, 17461086), (6, 14550905), (10, 8730543), (15, 5820362), (30, 2910181), (727, 120090), (1454, 60045), (2181, 40030), (3635, 24018), (4003, 21810), (4362, 20015), (7270, 12009), (8006, 10905)]