923451240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{56171}}^1$

素因数の和:56322

約数の個数: 64

約数和(自身を含む): 2790624960

約数和(自身を除く): 1867173720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 16440, 56171, 112342, 168513, 224684, 280855, 337026, 449368, 561710, 674052, 842565, 1123420, 1348104, 1685130, 2246840, 3370260, 6740520, 7695427, 15390854, 23086281, 30781708, 38477135, 46172562, 61563416, 76954270, 92345124, 115431405, 153908540, 184690248, 230862810, 307817080, 461725620, 923451240]

約数ペア:

[(1, 923451240), (2, 461725620), (3, 307817080), (4, 230862810), (5, 184690248), (6, 153908540), (8, 115431405), (10, 92345124), (12, 76954270), (15, 61563416), (20, 46172562), (24, 38477135), (30, 30781708), (40, 23086281), (60, 15390854), (120, 7695427), (137, 6740520), (274, 3370260), (411, 2246840), (548, 1685130), (685, 1348104), (822, 1123420), (1096, 842565), (1370, 674052), (1644, 561710), (2055, 449368), (2740, 337026), (3288, 280855), (4110, 224684), (5480, 168513), (8220, 112342), (16440, 56171)]