2079300

素因数分解:

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

素因数の和:285

約数の個数: 72

約数和(自身を含む): 6249600

約数和(自身を除く): 4170300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 239, 290, 300, 348, 435, 478, 580, 717, 725, 870, 956, 1195, 1434, 1450, 1740, 2175, 2390, 2868, 2900, 3585, 4350, 4780, 5975, 6931, 7170, 8700, 11950, 13862, 14340, 17925, 20793, 23900, 27724, 34655, 35850, 41586, 69310, 71700, 83172, 103965, 138620, 173275, 207930, 346550, 415860, 519825, 693100, 1039650, 2079300]

約数ペア:

[(1, 2079300), (2, 1039650), (3, 693100), (4, 519825), (5, 415860), (6, 346550), (10, 207930), (12, 173275), (15, 138620), (20, 103965), (25, 83172), (29, 71700), (30, 69310), (50, 41586), (58, 35850), (60, 34655), (75, 27724), (87, 23900), (100, 20793), (116, 17925), (145, 14340), (150, 13862), (174, 11950), (239, 8700), (290, 7170), (300, 6931), (348, 5975), (435, 4780), (478, 4350), (580, 3585), (717, 2900), (725, 2868), (870, 2390), (956, 2175), (1195, 1740), (1434, 1450)]