265641540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{3467}}^1$

素因数の和:4756

約数の個数: 48

約数和(自身を含む): 744593472

約数和(自身を除く): 478951932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1277, 2554, 3467, 3831, 5108, 6385, 6934, 7662, 10401, 12770, 13868, 15324, 17335, 19155, 20802, 25540, 34670, 38310, 41604, 52005, 69340, 76620, 104010, 208020, 4427359, 8854718, 13282077, 17709436, 22136795, 26564154, 44273590, 53128308, 66410385, 88547180, 132820770, 265641540]

約数ペア:

[(1, 265641540), (2, 132820770), (3, 88547180), (4, 66410385), (5, 53128308), (6, 44273590), (10, 26564154), (12, 22136795), (15, 17709436), (20, 13282077), (30, 8854718), (60, 4427359), (1277, 208020), (2554, 104010), (3467, 76620), (3831, 69340), (5108, 52005), (6385, 41604), (6934, 38310), (7662, 34670), (10401, 25540), (12770, 20802), (13868, 19155), (15324, 17335)]