9064140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7951}}^1$

素因数の和:7982

約数の個数: 48

約数和(自身を含む): 26718720

約数和(自身を除く): 17654580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 7951, 15902, 23853, 31804, 39755, 47706, 79510, 95412, 119265, 151069, 159020, 238530, 302138, 453207, 477060, 604276, 755345, 906414, 1510690, 1812828, 2266035, 3021380, 4532070, 9064140]

約数ペア:

[(1, 9064140), (2, 4532070), (3, 3021380), (4, 2266035), (5, 1812828), (6, 1510690), (10, 906414), (12, 755345), (15, 604276), (19, 477060), (20, 453207), (30, 302138), (38, 238530), (57, 159020), (60, 151069), (76, 119265), (95, 95412), (114, 79510), (190, 47706), (228, 39755), (285, 31804), (380, 23853), (570, 15902), (1140, 7951)]