48239760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 120

約数和(自身を含む): 155525760

約数和(自身を除く): 107286000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 239, 240, 290, 348, 435, 464, 478, 580, 696, 717, 841, 870, 956, 1160, 1195, 1392, 1434, 1682, 1740, 1912, 2320, 2390, 2523, 2868, 3364, 3480, 3585, 3824, 4205, 4780, 5046, 5736, 6728, 6931, 6960, 7170, 8410, 9560, 10092, 11472, 12615, 13456, 13862, 14340, 16820, 19120, 20184, 20793, 25230, 27724, 28680, 33640, 34655, 40368, 41586, 50460, 55448, 57360, 67280, 69310, 83172, 100920, 103965, 110896, 138620, 166344, 200999, 201840, 207930, 277240, 332688, 401998, 415860, 554480, 602997, 803996, 831720, 1004995, 1205994, 1607992, 1663440, 2009990, 2411988, 3014985, 3215984, 4019980, 4823976, 6029970, 8039960, 9647952, 12059940, 16079920, 24119880, 48239760]

約数ペア:

[(1, 48239760), (2, 24119880), (3, 16079920), (4, 12059940), (5, 9647952), (6, 8039960), (8, 6029970), (10, 4823976), (12, 4019980), (15, 3215984), (16, 3014985), (20, 2411988), (24, 2009990), (29, 1663440), (30, 1607992), (40, 1205994), (48, 1004995), (58, 831720), (60, 803996), (80, 602997), (87, 554480), (116, 415860), (120, 401998), (145, 332688), (174, 277240), (232, 207930), (239, 201840), (240, 200999), (290, 166344), (348, 138620), (435, 110896), (464, 103965), (478, 100920), (580, 83172), (696, 69310), (717, 67280), (841, 57360), (870, 55448), (956, 50460), (1160, 41586), (1195, 40368), (1392, 34655), (1434, 33640), (1682, 28680), (1740, 27724), (1912, 25230), (2320, 20793), (2390, 20184), (2523, 19120), (2868, 16820), (3364, 14340), (3480, 13862), (3585, 13456), (3824, 12615), (4205, 11472), (4780, 10092), (5046, 9560), (5736, 8410), (6728, 7170), (6931, 6960)]