15131040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1134

約数の個数: 96

約数和(自身を含む): 49351680

約数和(自身を除く): 34220640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1087, 1160, 1392, 1740, 2174, 2320, 2784, 3261, 3480, 4348, 4640, 5435, 6522, 6960, 8696, 10870, 13044, 13920, 16305, 17392, 21740, 26088, 31523, 32610, 34784, 43480, 52176, 63046, 65220, 86960, 94569, 104352, 126092, 130440, 157615, 173920, 189138, 252184, 260880, 315230, 378276, 472845, 504368, 521760, 630460, 756552, 945690, 1008736, 1260920, 1513104, 1891380, 2521840, 3026208, 3782760, 5043680, 7565520, 15131040]

約数ペア:

[(1, 15131040), (2, 7565520), (3, 5043680), (4, 3782760), (5, 3026208), (6, 2521840), (8, 1891380), (10, 1513104), (12, 1260920), (15, 1008736), (16, 945690), (20, 756552), (24, 630460), (29, 521760), (30, 504368), (32, 472845), (40, 378276), (48, 315230), (58, 260880), (60, 252184), (80, 189138), (87, 173920), (96, 157615), (116, 130440), (120, 126092), (145, 104352), (160, 94569), (174, 86960), (232, 65220), (240, 63046), (290, 52176), (348, 43480), (435, 34784), (464, 32610), (480, 31523), (580, 26088), (696, 21740), (870, 17392), (928, 16305), (1087, 13920), (1160, 13044), (1392, 10870), (1740, 8696), (2174, 6960), (2320, 6522), (2784, 5435), (3261, 4640), (3480, 4348)]