60033020

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 130183200

約数和(自身を除く): 70150180

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 179, 205, 358, 409, 410, 716, 818, 820, 895, 1636, 1790, 2045, 3580, 4090, 7339, 8180, 14678, 16769, 29356, 33538, 36695, 67076, 73211, 73390, 83845, 146422, 146780, 167690, 292844, 335380, 366055, 732110, 1464220, 3001651, 6003302, 12006604, 15008255, 30016510, 60033020]

約数ペア:

[(1, 60033020), (2, 30016510), (4, 15008255), (5, 12006604), (10, 6003302), (20, 3001651), (41, 1464220), (82, 732110), (164, 366055), (179, 335380), (205, 292844), (358, 167690), (409, 146780), (410, 146422), (716, 83845), (818, 73390), (820, 73211), (895, 67076), (1636, 36695), (1790, 33538), (2045, 29356), (3580, 16769), (4090, 14678), (7339, 8180)]