224666175

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 379658240

約数和(自身を除く): 154992065

約数列:

[1, 3, 5, 15, 25, 75, 103, 127, 229, 309, 381, 515, 635, 687, 1145, 1545, 1905, 2575, 3175, 3435, 5725, 7725, 9525, 13081, 17175, 23587, 29083, 39243, 65405, 70761, 87249, 117935, 145415, 196215, 327025, 353805, 436245, 589675, 727075, 981075, 1769025, 2181225, 2995549, 8986647, 14977745, 44933235, 74888725, 224666175]

約数ペア:

[(1, 224666175), (3, 74888725), (5, 44933235), (15, 14977745), (25, 8986647), (75, 2995549), (103, 2181225), (127, 1769025), (229, 981075), (309, 727075), (381, 589675), (515, 436245), (635, 353805), (687, 327025), (1145, 196215), (1545, 145415), (1905, 117935), (2575, 87249), (3175, 70761), (3435, 65405), (5725, 39243), (7725, 29083), (9525, 23587), (13081, 17175)]