14999400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:676

約数の個数: 144

約数和(自身を含む): 54332460

約数和(自身を除く): 39333060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 641, 650, 780, 900, 936, 975, 1170, 1282, 1300, 1560, 1800, 1923, 1950, 2340, 2564, 2600, 2925, 3205, 3846, 3900, 4680, 5128, 5769, 5850, 6410, 7692, 7800, 8333, 9615, 11538, 11700, 12820, 15384, 16025, 16666, 19230, 23076, 23400, 24999, 25640, 28845, 32050, 33332, 38460, 41665, 46152, 48075, 49998, 57690, 64100, 66664, 74997, 76920, 83330, 96150, 99996, 115380, 124995, 128200, 144225, 149994, 166660, 192300, 199992, 208325, 230760, 249990, 288450, 299988, 333320, 374985, 384600, 416650, 499980, 576900, 599976, 624975, 749970, 833300, 999960, 1153800, 1249950, 1499940, 1666600, 1874925, 2499900, 2999880, 3749850, 4999800, 7499700, 14999400]

約数ペア:

[(1, 14999400), (2, 7499700), (3, 4999800), (4, 3749850), (5, 2999880), (6, 2499900), (8, 1874925), (9, 1666600), (10, 1499940), (12, 1249950), (13, 1153800), (15, 999960), (18, 833300), (20, 749970), (24, 624975), (25, 599976), (26, 576900), (30, 499980), (36, 416650), (39, 384600), (40, 374985), (45, 333320), (50, 299988), (52, 288450), (60, 249990), (65, 230760), (72, 208325), (75, 199992), (78, 192300), (90, 166660), (100, 149994), (104, 144225), (117, 128200), (120, 124995), (130, 115380), (150, 99996), (156, 96150), (180, 83330), (195, 76920), (200, 74997), (225, 66664), (234, 64100), (260, 57690), (300, 49998), (312, 48075), (325, 46152), (360, 41665), (390, 38460), (450, 33332), (468, 32050), (520, 28845), (585, 25640), (600, 24999), (641, 23400), (650, 23076), (780, 19230), (900, 16666), (936, 16025), (975, 15384), (1170, 12820), (1282, 11700), (1300, 11538), (1560, 9615), (1800, 8333), (1923, 7800), (1950, 7692), (2340, 6410), (2564, 5850), (2600, 5769), (2925, 5128), (3205, 4680), (3846, 3900)]