15053445

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 30666240

約数和(自身を除く): 15612795

約数列:

[1, 3, 5, 9, 11, 15, 27, 31, 33, 45, 55, 81, 93, 99, 109, 135, 155, 165, 279, 297, 327, 341, 405, 465, 495, 545, 837, 891, 981, 1023, 1199, 1395, 1485, 1635, 1705, 2511, 2943, 3069, 3379, 3597, 4185, 4455, 4905, 5115, 5995, 8829, 9207, 10137, 10791, 12555, 14715, 15345, 16895, 17985, 27621, 30411, 32373, 37169, 44145, 46035, 50685, 53955, 91233, 97119, 111507, 138105, 152055, 161865, 185845, 273699, 334521, 456165, 485595, 557535, 1003563, 1368495, 1672605, 3010689, 5017815, 15053445]

約数ペア:

[(1, 15053445), (3, 5017815), (5, 3010689), (9, 1672605), (11, 1368495), (15, 1003563), (27, 557535), (31, 485595), (33, 456165), (45, 334521), (55, 273699), (81, 185845), (93, 161865), (99, 152055), (109, 138105), (135, 111507), (155, 97119), (165, 91233), (279, 53955), (297, 50685), (327, 46035), (341, 44145), (405, 37169), (465, 32373), (495, 30411), (545, 27621), (837, 17985), (891, 16895), (981, 15345), (1023, 14715), (1199, 12555), (1395, 10791), (1485, 10137), (1635, 9207), (1705, 8829), (2511, 5995), (2943, 5115), (3069, 4905), (3379, 4455), (3597, 4185)]