22872300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 74995200

約数和(自身を除く): 52122900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 29, 30, 33, 44, 50, 55, 58, 60, 66, 75, 87, 100, 110, 116, 132, 145, 150, 165, 174, 220, 239, 275, 290, 300, 319, 330, 348, 435, 478, 550, 580, 638, 660, 717, 725, 825, 870, 956, 957, 1100, 1195, 1276, 1434, 1450, 1595, 1650, 1740, 1914, 2175, 2390, 2629, 2868, 2900, 3190, 3300, 3585, 3828, 4350, 4780, 4785, 5258, 5975, 6380, 6931, 7170, 7887, 7975, 8700, 9570, 10516, 11950, 13145, 13862, 14340, 15774, 15950, 17925, 19140, 20793, 23900, 23925, 26290, 27724, 31548, 31900, 34655, 35850, 39435, 41586, 47850, 52580, 65725, 69310, 71700, 76241, 78870, 83172, 95700, 103965, 131450, 138620, 152482, 157740, 173275, 197175, 207930, 228723, 262900, 304964, 346550, 381205, 394350, 415860, 457446, 519825, 693100, 762410, 788700, 914892, 1039650, 1143615, 1524820, 1906025, 2079300, 2287230, 3812050, 4574460, 5718075, 7624100, 11436150, 22872300]

約数ペア:

[(1, 22872300), (2, 11436150), (3, 7624100), (4, 5718075), (5, 4574460), (6, 3812050), (10, 2287230), (11, 2079300), (12, 1906025), (15, 1524820), (20, 1143615), (22, 1039650), (25, 914892), (29, 788700), (30, 762410), (33, 693100), (44, 519825), (50, 457446), (55, 415860), (58, 394350), (60, 381205), (66, 346550), (75, 304964), (87, 262900), (100, 228723), (110, 207930), (116, 197175), (132, 173275), (145, 157740), (150, 152482), (165, 138620), (174, 131450), (220, 103965), (239, 95700), (275, 83172), (290, 78870), (300, 76241), (319, 71700), (330, 69310), (348, 65725), (435, 52580), (478, 47850), (550, 41586), (580, 39435), (638, 35850), (660, 34655), (717, 31900), (725, 31548), (825, 27724), (870, 26290), (956, 23925), (957, 23900), (1100, 20793), (1195, 19140), (1276, 17925), (1434, 15950), (1450, 15774), (1595, 14340), (1650, 13862), (1740, 13145), (1914, 11950), (2175, 10516), (2390, 9570), (2629, 8700), (2868, 7975), (2900, 7887), (3190, 7170), (3300, 6931), (3585, 6380), (3828, 5975), (4350, 5258), (4780, 4785)]