200860725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 382475520

約数和(自身を除く): 181614795

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 53, 65, 69, 75, 115, 159, 169, 195, 265, 299, 325, 345, 507, 575, 689, 795, 845, 897, 975, 1219, 1325, 1495, 1725, 2067, 2197, 2535, 3445, 3657, 3887, 3975, 4225, 4485, 6095, 6591, 7475, 8957, 10335, 10985, 11661, 12675, 15847, 17225, 18285, 19435, 22425, 26871, 30475, 32955, 44785, 47541, 50531, 51675, 54925, 58305, 79235, 91425, 97175, 116441, 134355, 151593, 164775, 206011, 223925, 237705, 252655, 291525, 349323, 396175, 582205, 618033, 671775, 757965, 1030055, 1188525, 1263275, 1746615, 2678143, 2911025, 3090165, 3789825, 5150275, 8034429, 8733075, 13390715, 15450825, 40172145, 66953575, 200860725]

約数ペア:

[(1, 200860725), (3, 66953575), (5, 40172145), (13, 15450825), (15, 13390715), (23, 8733075), (25, 8034429), (39, 5150275), (53, 3789825), (65, 3090165), (69, 2911025), (75, 2678143), (115, 1746615), (159, 1263275), (169, 1188525), (195, 1030055), (265, 757965), (299, 671775), (325, 618033), (345, 582205), (507, 396175), (575, 349323), (689, 291525), (795, 252655), (845, 237705), (897, 223925), (975, 206011), (1219, 164775), (1325, 151593), (1495, 134355), (1725, 116441), (2067, 97175), (2197, 91425), (2535, 79235), (3445, 58305), (3657, 54925), (3887, 51675), (3975, 50531), (4225, 47541), (4485, 44785), (6095, 32955), (6591, 30475), (7475, 26871), (8957, 22425), (10335, 19435), (10985, 18285), (11661, 17225), (12675, 15847)]