85632720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{356803}}^1$

素因数の和:356819

約数の個数: 40

約数和(自身を含む): 265462176

約数和(自身を除く): 179829456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 356803, 713606, 1070409, 1427212, 1784015, 2140818, 2854424, 3568030, 4281636, 5352045, 5708848, 7136060, 8563272, 10704090, 14272120, 17126544, 21408180, 28544240, 42816360, 85632720]

約数ペア:

[(1, 85632720), (2, 42816360), (3, 28544240), (4, 21408180), (5, 17126544), (6, 14272120), (8, 10704090), (10, 8563272), (12, 7136060), (15, 5708848), (16, 5352045), (20, 4281636), (24, 3568030), (30, 2854424), (40, 2140818), (48, 1784015), (60, 1427212), (80, 1070409), (120, 713606), (240, 356803)]