30645522

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 70237440

約数和(自身を除く): 39591918

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 79, 138, 158, 207, 237, 414, 474, 711, 937, 1422, 1817, 1874, 2811, 3634, 5451, 5622, 8433, 10902, 16353, 16866, 21551, 32706, 43102, 64653, 74023, 129306, 148046, 193959, 222069, 387918, 444138, 666207, 1332414, 1702529, 3405058, 5107587, 10215174, 15322761, 30645522]

約数ペア:

[(1, 30645522), (2, 15322761), (3, 10215174), (6, 5107587), (9, 3405058), (18, 1702529), (23, 1332414), (46, 666207), (69, 444138), (79, 387918), (138, 222069), (158, 193959), (207, 148046), (237, 129306), (414, 74023), (474, 64653), (711, 43102), (937, 32706), (1422, 21551), (1817, 16866), (1874, 16353), (2811, 10902), (3634, 8433), (5451, 5622)]