15333045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 30965760

約数和(自身を除く): 15632715

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 47, 65, 91, 105, 141, 195, 235, 239, 273, 329, 455, 611, 705, 717, 987, 1195, 1365, 1645, 1673, 1833, 3055, 3107, 3585, 4277, 4935, 5019, 8365, 9165, 9321, 11233, 12831, 15535, 21385, 21749, 25095, 33699, 46605, 56165, 64155, 65247, 78631, 108745, 146029, 168495, 235893, 326235, 393155, 438087, 730145, 1022203, 1179465, 2190435, 3066609, 5111015, 15333045]

約数ペア:

[(1, 15333045), (3, 5111015), (5, 3066609), (7, 2190435), (13, 1179465), (15, 1022203), (21, 730145), (35, 438087), (39, 393155), (47, 326235), (65, 235893), (91, 168495), (105, 146029), (141, 108745), (195, 78631), (235, 65247), (239, 64155), (273, 56165), (329, 46605), (455, 33699), (611, 25095), (705, 21749), (717, 21385), (987, 15535), (1195, 12831), (1365, 11233), (1645, 9321), (1673, 9165), (1833, 8365), (3055, 5019), (3107, 4935), (3585, 4277)]