53692620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28867}}^1$

素因数の和:28910

約数の個数: 48

約数和(自身を含む): 155194368

約数和(自身を除く): 101501748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 28867, 57734, 86601, 115468, 144335, 173202, 288670, 346404, 433005, 577340, 866010, 894877, 1732020, 1789754, 2684631, 3579508, 4474385, 5369262, 8948770, 10738524, 13423155, 17897540, 26846310, 53692620]

約数ペア:

[(1, 53692620), (2, 26846310), (3, 17897540), (4, 13423155), (5, 10738524), (6, 8948770), (10, 5369262), (12, 4474385), (15, 3579508), (20, 2684631), (30, 1789754), (31, 1732020), (60, 894877), (62, 866010), (93, 577340), (124, 433005), (155, 346404), (186, 288670), (310, 173202), (372, 144335), (465, 115468), (620, 86601), (930, 57734), (1860, 28867)]