275731320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2297761}}^1$

素因数の和:2297775

約数の個数: 32

約数和(自身を含む): 827194320

約数和(自身を除く): 551463000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2297761, 4595522, 6893283, 9191044, 11488805, 13786566, 18382088, 22977610, 27573132, 34466415, 45955220, 55146264, 68932830, 91910440, 137865660, 275731320]

約数ペア:

[(1, 275731320), (2, 137865660), (3, 91910440), (4, 68932830), (5, 55146264), (6, 45955220), (8, 34466415), (10, 27573132), (12, 22977610), (15, 18382088), (20, 13786566), (24, 11488805), (30, 9191044), (40, 6893283), (60, 4595522), (120, 2297761)]