7852807890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3793627}}^1$

素因数の和:3793663

約数の個数: 48

約数和(自身を含む): 21305014848

約数和(自身を除く): 13452206958

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 3793627, 7587254, 11380881, 18968135, 22761762, 34142643, 37936270, 56904405, 68285286, 87253421, 113808810, 170713215, 174506842, 261760263, 341426430, 436267105, 523520526, 785280789, 872534210, 1308801315, 1570561578, 2617602630, 3926403945, 7852807890]

約数ペア:

[(1, 7852807890), (2, 3926403945), (3, 2617602630), (5, 1570561578), (6, 1308801315), (9, 872534210), (10, 785280789), (15, 523520526), (18, 436267105), (23, 341426430), (30, 261760263), (45, 174506842), (46, 170713215), (69, 113808810), (90, 87253421), (115, 68285286), (138, 56904405), (207, 37936270), (230, 34142643), (345, 22761762), (414, 18968135), (690, 11380881), (1035, 7587254), (2070, 3793627)]