64596675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 132491520

約数和(自身を除く): 67894845

約数列:

[1, 3, 5, 11, 13, 15, 19, 25, 33, 39, 55, 57, 65, 75, 95, 143, 165, 195, 209, 247, 275, 285, 317, 325, 429, 475, 627, 715, 741, 825, 951, 975, 1045, 1235, 1425, 1585, 2145, 2717, 3135, 3487, 3575, 3705, 4121, 4755, 5225, 6023, 6175, 7925, 8151, 10461, 10725, 12363, 13585, 15675, 17435, 18069, 18525, 20605, 23775, 30115, 40755, 45331, 52305, 61815, 66253, 67925, 78299, 87175, 90345, 103025, 135993, 150575, 198759, 203775, 226655, 234897, 261525, 309075, 331265, 391495, 451725, 679965, 861289, 993795, 1133275, 1174485, 1656325, 1957475, 2583867, 3399825, 4306445, 4968975, 5872425, 12919335, 21532225, 64596675]

約数ペア:

[(1, 64596675), (3, 21532225), (5, 12919335), (11, 5872425), (13, 4968975), (15, 4306445), (19, 3399825), (25, 2583867), (33, 1957475), (39, 1656325), (55, 1174485), (57, 1133275), (65, 993795), (75, 861289), (95, 679965), (143, 451725), (165, 391495), (195, 331265), (209, 309075), (247, 261525), (275, 234897), (285, 226655), (317, 203775), (325, 198759), (429, 150575), (475, 135993), (627, 103025), (715, 90345), (741, 87175), (825, 78299), (951, 67925), (975, 66253), (1045, 61815), (1235, 52305), (1425, 45331), (1585, 40755), (2145, 30115), (2717, 23775), (3135, 20605), (3487, 18525), (3575, 18069), (3705, 17435), (4121, 15675), (4755, 13585), (5225, 12363), (6023, 10725), (6175, 10461), (7925, 8151)]