4885110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 80

約数和(自身を含む): 13573296

約数和(自身を除く): 8688186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 163, 185, 222, 270, 326, 333, 370, 405, 489, 555, 666, 810, 815, 978, 999, 1110, 1467, 1630, 1665, 1998, 2445, 2934, 2997, 3330, 4401, 4890, 4995, 5994, 6031, 7335, 8802, 9990, 12062, 13203, 14670, 14985, 18093, 22005, 26406, 29970, 30155, 36186, 44010, 54279, 60310, 66015, 90465, 108558, 132030, 162837, 180930, 271395, 325674, 488511, 542790, 814185, 977022, 1628370, 2442555, 4885110]

約数ペア:

[(1, 4885110), (2, 2442555), (3, 1628370), (5, 977022), (6, 814185), (9, 542790), (10, 488511), (15, 325674), (18, 271395), (27, 180930), (30, 162837), (37, 132030), (45, 108558), (54, 90465), (74, 66015), (81, 60310), (90, 54279), (111, 44010), (135, 36186), (162, 30155), (163, 29970), (185, 26406), (222, 22005), (270, 18093), (326, 14985), (333, 14670), (370, 13203), (405, 12062), (489, 9990), (555, 8802), (666, 7335), (810, 6031), (815, 5994), (978, 4995), (999, 4890), (1110, 4401), (1467, 3330), (1630, 2997), (1665, 2934), (1998, 2445)]