10357720

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8353}}^1$

素因数の和:8395

約数の個数: 32

約数和(自身を含む): 24059520

約数和(自身を除く): 13701800

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 8353, 16706, 33412, 41765, 66824, 83530, 167060, 258943, 334120, 517886, 1035772, 1294715, 2071544, 2589430, 5178860, 10357720]

約数ペア:

[(1, 10357720), (2, 5178860), (4, 2589430), (5, 2071544), (8, 1294715), (10, 1035772), (20, 517886), (31, 334120), (40, 258943), (62, 167060), (124, 83530), (155, 66824), (248, 41765), (310, 33412), (620, 16706), (1240, 8353)]