28199400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 89532960

約数和(自身を除く): 61333560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1093, 1290, 1720, 2150, 2186, 2580, 3225, 3279, 4300, 4372, 5160, 5465, 6450, 6558, 8600, 8744, 10930, 12900, 13116, 16395, 21860, 25800, 26232, 27325, 32790, 43720, 46999, 54650, 65580, 81975, 93998, 109300, 131160, 140997, 163950, 187996, 218600, 234995, 281994, 327900, 375992, 469990, 563988, 655800, 704985, 939980, 1127976, 1174975, 1409970, 1879960, 2349950, 2819940, 3524925, 4699900, 5639880, 7049850, 9399800, 14099700, 28199400]

約数ペア:

[(1, 28199400), (2, 14099700), (3, 9399800), (4, 7049850), (5, 5639880), (6, 4699900), (8, 3524925), (10, 2819940), (12, 2349950), (15, 1879960), (20, 1409970), (24, 1174975), (25, 1127976), (30, 939980), (40, 704985), (43, 655800), (50, 563988), (60, 469990), (75, 375992), (86, 327900), (100, 281994), (120, 234995), (129, 218600), (150, 187996), (172, 163950), (200, 140997), (215, 131160), (258, 109300), (300, 93998), (344, 81975), (430, 65580), (516, 54650), (600, 46999), (645, 43720), (860, 32790), (1032, 27325), (1075, 26232), (1093, 25800), (1290, 21860), (1720, 16395), (2150, 13116), (2186, 12900), (2580, 10930), (3225, 8744), (3279, 8600), (4300, 6558), (4372, 6450), (5160, 5465)]