12827880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2771

約数の個数: 96

約数和(自身を含む): 44913960

約数和(自身を除く): 32086080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 2741, 4680, 5482, 8223, 10964, 13705, 16446, 21928, 24669, 27410, 32892, 35633, 41115, 49338, 54820, 65784, 71266, 82230, 98676, 106899, 109640, 123345, 142532, 164460, 178165, 197352, 213798, 246690, 285064, 320697, 328920, 356330, 427596, 493380, 534495, 641394, 712660, 855192, 986760, 1068990, 1282788, 1425320, 1603485, 2137980, 2565576, 3206970, 4275960, 6413940, 12827880]

約数ペア:

[(1, 12827880), (2, 6413940), (3, 4275960), (4, 3206970), (5, 2565576), (6, 2137980), (8, 1603485), (9, 1425320), (10, 1282788), (12, 1068990), (13, 986760), (15, 855192), (18, 712660), (20, 641394), (24, 534495), (26, 493380), (30, 427596), (36, 356330), (39, 328920), (40, 320697), (45, 285064), (52, 246690), (60, 213798), (65, 197352), (72, 178165), (78, 164460), (90, 142532), (104, 123345), (117, 109640), (120, 106899), (130, 98676), (156, 82230), (180, 71266), (195, 65784), (234, 54820), (260, 49338), (312, 41115), (360, 35633), (390, 32892), (468, 27410), (520, 24669), (585, 21928), (780, 16446), (936, 13705), (1170, 10964), (1560, 8223), (2340, 5482), (2741, 4680)]