24973515

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 80

約数和(自身を含む): 53526528

約数和(自身を除く): 28553013

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 81, 105, 115, 135, 161, 189, 207, 315, 345, 383, 405, 483, 567, 621, 805, 945, 1035, 1149, 1449, 1863, 1915, 2415, 2681, 2835, 3105, 3447, 4347, 5745, 7245, 8043, 8809, 9315, 10341, 13041, 13405, 17235, 21735, 24129, 26427, 31023, 40215, 44045, 51705, 61663, 65205, 72387, 79281, 120645, 132135, 155115, 184989, 217161, 237843, 308315, 361935, 396405, 554967, 713529, 924945, 1085805, 1189215, 1664901, 2774835, 3567645, 4994703, 8324505, 24973515]

約数ペア:

[(1, 24973515), (3, 8324505), (5, 4994703), (7, 3567645), (9, 2774835), (15, 1664901), (21, 1189215), (23, 1085805), (27, 924945), (35, 713529), (45, 554967), (63, 396405), (69, 361935), (81, 308315), (105, 237843), (115, 217161), (135, 184989), (161, 155115), (189, 132135), (207, 120645), (315, 79281), (345, 72387), (383, 65205), (405, 61663), (483, 51705), (567, 44045), (621, 40215), (805, 31023), (945, 26427), (1035, 24129), (1149, 21735), (1449, 17235), (1863, 13405), (1915, 13041), (2415, 10341), (2681, 9315), (2835, 8809), (3105, 8043), (3447, 7245), (4347, 5745)]