5660320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 14165928

約数和(自身を除く): 8505608

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2081, 2720, 4162, 8324, 10405, 16648, 20810, 33296, 35377, 41620, 66592, 70754, 83240, 141508, 166480, 176885, 283016, 332960, 353770, 566032, 707540, 1132064, 1415080, 2830160, 5660320]

約数ペア:

[(1, 5660320), (2, 2830160), (4, 1415080), (5, 1132064), (8, 707540), (10, 566032), (16, 353770), (17, 332960), (20, 283016), (32, 176885), (34, 166480), (40, 141508), (68, 83240), (80, 70754), (85, 66592), (136, 41620), (160, 35377), (170, 33296), (272, 20810), (340, 16648), (544, 10405), (680, 8324), (1360, 4162), (2081, 2720)]