12858600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 41292000

約数和(自身を除く): 28433400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 145, 150, 174, 200, 232, 290, 300, 348, 435, 580, 600, 696, 725, 739, 870, 1160, 1450, 1478, 1740, 2175, 2217, 2900, 2956, 3480, 3695, 4350, 4434, 5800, 5912, 7390, 8700, 8868, 11085, 14780, 17400, 17736, 18475, 21431, 22170, 29560, 36950, 42862, 44340, 55425, 64293, 73900, 85724, 88680, 107155, 110850, 128586, 147800, 171448, 214310, 221700, 257172, 321465, 428620, 443400, 514344, 535775, 642930, 857240, 1071550, 1285860, 1607325, 2143100, 2571720, 3214650, 4286200, 6429300, 12858600]

約数ペア:

[(1, 12858600), (2, 6429300), (3, 4286200), (4, 3214650), (5, 2571720), (6, 2143100), (8, 1607325), (10, 1285860), (12, 1071550), (15, 857240), (20, 642930), (24, 535775), (25, 514344), (29, 443400), (30, 428620), (40, 321465), (50, 257172), (58, 221700), (60, 214310), (75, 171448), (87, 147800), (100, 128586), (116, 110850), (120, 107155), (145, 88680), (150, 85724), (174, 73900), (200, 64293), (232, 55425), (290, 44340), (300, 42862), (348, 36950), (435, 29560), (580, 22170), (600, 21431), (696, 18475), (725, 17736), (739, 17400), (870, 14780), (1160, 11085), (1450, 8868), (1478, 8700), (1740, 7390), (2175, 5912), (2217, 5800), (2900, 4434), (2956, 4350), (3480, 3695)]