127145150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^3$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 283910400

約数和(自身を除く): 156765250

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 25, 38, 46, 50, 55, 95, 110, 115, 190, 209, 230, 253, 275, 418, 437, 475, 506, 529, 550, 575, 874, 950, 1045, 1058, 1150, 1265, 2090, 2185, 2530, 2645, 4370, 4807, 5225, 5290, 5819, 6325, 9614, 10051, 10450, 10925, 11638, 12167, 12650, 13225, 20102, 21850, 24035, 24334, 26450, 29095, 48070, 50255, 58190, 60835, 100510, 110561, 120175, 121670, 133837, 145475, 221122, 231173, 240350, 251275, 267674, 290950, 304175, 462346, 502550, 552805, 608350, 669185, 1105610, 1155865, 1338370, 2311730, 2542903, 2764025, 3345925, 5085806, 5528050, 5779325, 6691850, 11558650, 12714515, 25429030, 63572575, 127145150]

約数ペア:

[(1, 127145150), (2, 63572575), (5, 25429030), (10, 12714515), (11, 11558650), (19, 6691850), (22, 5779325), (23, 5528050), (25, 5085806), (38, 3345925), (46, 2764025), (50, 2542903), (55, 2311730), (95, 1338370), (110, 1155865), (115, 1105610), (190, 669185), (209, 608350), (230, 552805), (253, 502550), (275, 462346), (418, 304175), (437, 290950), (475, 267674), (506, 251275), (529, 240350), (550, 231173), (575, 221122), (874, 145475), (950, 133837), (1045, 121670), (1058, 120175), (1150, 110561), (1265, 100510), (2090, 60835), (2185, 58190), (2530, 50255), (2645, 48070), (4370, 29095), (4807, 26450), (5225, 24334), (5290, 24035), (5819, 21850), (6325, 20102), (9614, 13225), (10051, 12650), (10450, 12167), (10925, 11638)]