39679110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10253}}^1$

素因数の和:10309

約数の個数: 48

約数和(自身を含む): 105575184

約数和(自身を除く): 65896074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 10253, 20506, 30759, 51265, 61518, 92277, 102530, 153795, 184554, 307590, 440879, 461385, 881758, 922770, 1322637, 2204395, 2645274, 3967911, 4408790, 6613185, 7935822, 13226370, 19839555, 39679110]

約数ペア:

[(1, 39679110), (2, 19839555), (3, 13226370), (5, 7935822), (6, 6613185), (9, 4408790), (10, 3967911), (15, 2645274), (18, 2204395), (30, 1322637), (43, 922770), (45, 881758), (86, 461385), (90, 440879), (129, 307590), (215, 184554), (258, 153795), (387, 102530), (430, 92277), (645, 61518), (774, 51265), (1290, 30759), (1935, 20506), (3870, 10253)]