78165060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{953}}^1\times {\mathrm{1367}}^1$

素因数の和:2332

約数の個数: 48

約数和(自身を含む): 219252096

約数和(自身を除く): 141087036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 953, 1367, 1906, 2734, 2859, 3812, 4101, 4765, 5468, 5718, 6835, 8202, 9530, 11436, 13670, 14295, 16404, 19060, 20505, 27340, 28590, 41010, 57180, 82020, 1302751, 2605502, 3908253, 5211004, 6513755, 7816506, 13027510, 15633012, 19541265, 26055020, 39082530, 78165060]

約数ペア:

[(1, 78165060), (2, 39082530), (3, 26055020), (4, 19541265), (5, 15633012), (6, 13027510), (10, 7816506), (12, 6513755), (15, 5211004), (20, 3908253), (30, 2605502), (60, 1302751), (953, 82020), (1367, 57180), (1906, 41010), (2734, 28590), (2859, 27340), (3812, 20505), (4101, 19060), (4765, 16404), (5468, 14295), (5718, 13670), (6835, 11436), (8202, 9530)]