13367025

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 120

約数和(自身を含む): 30248064

約数和(自身を除く): 16881039

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 27, 35, 41, 45, 63, 69, 75, 81, 105, 115, 123, 135, 161, 175, 189, 205, 207, 225, 287, 315, 345, 369, 405, 483, 525, 567, 575, 615, 621, 675, 805, 861, 943, 945, 1025, 1035, 1107, 1435, 1449, 1575, 1725, 1845, 1863, 2025, 2415, 2583, 2829, 2835, 3075, 3105, 3321, 4025, 4305, 4347, 4715, 4725, 5175, 5535, 6601, 7175, 7245, 7749, 8487, 9225, 9315, 12075, 12915, 13041, 14145, 14175, 15525, 16605, 19803, 21525, 21735, 23247, 23575, 25461, 27675, 33005, 36225, 38745, 42435, 46575, 59409, 64575, 65205, 70725, 76383, 83025, 99015, 108675, 116235, 127305, 165025, 178227, 193725, 212175, 297045, 326025, 381915, 495075, 534681, 581175, 636525, 891135, 1485225, 1909575, 2673405, 4455675, 13367025]

約数ペア:

[(1, 13367025), (3, 4455675), (5, 2673405), (7, 1909575), (9, 1485225), (15, 891135), (21, 636525), (23, 581175), (25, 534681), (27, 495075), (35, 381915), (41, 326025), (45, 297045), (63, 212175), (69, 193725), (75, 178227), (81, 165025), (105, 127305), (115, 116235), (123, 108675), (135, 99015), (161, 83025), (175, 76383), (189, 70725), (205, 65205), (207, 64575), (225, 59409), (287, 46575), (315, 42435), (345, 38745), (369, 36225), (405, 33005), (483, 27675), (525, 25461), (567, 23575), (575, 23247), (615, 21735), (621, 21525), (675, 19803), (805, 16605), (861, 15525), (943, 14175), (945, 14145), (1025, 13041), (1035, 12915), (1107, 12075), (1435, 9315), (1449, 9225), (1575, 8487), (1725, 7749), (1845, 7245), (1863, 7175), (2025, 6601), (2415, 5535), (2583, 5175), (2829, 4725), (2835, 4715), (3075, 4347), (3105, 4305), (3321, 4025)]