130610060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2281}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 314368320

約数和(自身を除く): 183758260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 409, 818, 1636, 2045, 2281, 2863, 4090, 4562, 5726, 8180, 9124, 11405, 11452, 14315, 15967, 22810, 28630, 31934, 45620, 57260, 63868, 79835, 159670, 319340, 932929, 1865858, 3731716, 4664645, 6530503, 9329290, 13061006, 18658580, 26122012, 32652515, 65305030, 130610060]

約数ペア:

[(1, 130610060), (2, 65305030), (4, 32652515), (5, 26122012), (7, 18658580), (10, 13061006), (14, 9329290), (20, 6530503), (28, 4664645), (35, 3731716), (70, 1865858), (140, 932929), (409, 319340), (818, 159670), (1636, 79835), (2045, 63868), (2281, 57260), (2863, 45620), (4090, 31934), (4562, 28630), (5726, 22810), (8180, 15967), (9124, 14315), (11405, 11452)]