4686825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 96

約数和(自身を含む): 9999360

約数和(自身を除く): 5312535

約数列:

[1, 3, 5, 11, 13, 15, 19, 23, 25, 33, 39, 55, 57, 65, 69, 75, 95, 115, 143, 165, 195, 209, 247, 253, 275, 285, 299, 325, 345, 429, 437, 475, 575, 627, 715, 741, 759, 825, 897, 975, 1045, 1235, 1265, 1311, 1425, 1495, 1725, 2145, 2185, 2717, 3135, 3289, 3575, 3705, 3795, 4485, 4807, 5225, 5681, 6175, 6325, 6555, 7475, 8151, 9867, 10725, 10925, 13585, 14421, 15675, 16445, 17043, 18525, 18975, 22425, 24035, 28405, 32775, 40755, 49335, 62491, 67925, 72105, 82225, 85215, 120175, 142025, 187473, 203775, 246675, 312455, 360525, 426075, 937365, 1562275, 4686825]

約数ペア:

[(1, 4686825), (3, 1562275), (5, 937365), (11, 426075), (13, 360525), (15, 312455), (19, 246675), (23, 203775), (25, 187473), (33, 142025), (39, 120175), (55, 85215), (57, 82225), (65, 72105), (69, 67925), (75, 62491), (95, 49335), (115, 40755), (143, 32775), (165, 28405), (195, 24035), (209, 22425), (247, 18975), (253, 18525), (275, 17043), (285, 16445), (299, 15675), (325, 14421), (345, 13585), (429, 10925), (437, 10725), (475, 9867), (575, 8151), (627, 7475), (715, 6555), (741, 6325), (759, 6175), (825, 5681), (897, 5225), (975, 4807), (1045, 4485), (1235, 3795), (1265, 3705), (1311, 3575), (1425, 3289), (1495, 3135), (1725, 2717), (2145, 2185)]