2100095580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{85999}}^1$

素因数の和:86059

約数の個数: 96

約数和(自身を含む): 6588288000

約数和(自身を除く): 4488192420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 555, 660, 740, 814, 1110, 1221, 1628, 2035, 2220, 2442, 4070, 4884, 6105, 8140, 12210, 24420, 85999, 171998, 257997, 343996, 429995, 515994, 859990, 945989, 1031988, 1289985, 1719980, 1891978, 2579970, 2837967, 3181963, 3783956, 4729945, 5159940, 5675934, 6363926, 9459890, 9545889, 11351868, 12727852, 14189835, 15909815, 18919780, 19091778, 28379670, 31819630, 35001593, 38183556, 47729445, 56759340, 63639260, 70003186, 95458890, 105004779, 140006372, 175007965, 190917780, 210009558, 350015930, 420019116, 525023895, 700031860, 1050047790, 2100095580]

約数ペア:

[(1, 2100095580), (2, 1050047790), (3, 700031860), (4, 525023895), (5, 420019116), (6, 350015930), (10, 210009558), (11, 190917780), (12, 175007965), (15, 140006372), (20, 105004779), (22, 95458890), (30, 70003186), (33, 63639260), (37, 56759340), (44, 47729445), (55, 38183556), (60, 35001593), (66, 31819630), (74, 28379670), (110, 19091778), (111, 18919780), (132, 15909815), (148, 14189835), (165, 12727852), (185, 11351868), (220, 9545889), (222, 9459890), (330, 6363926), (370, 5675934), (407, 5159940), (444, 4729945), (555, 3783956), (660, 3181963), (740, 2837967), (814, 2579970), (1110, 1891978), (1221, 1719980), (1628, 1289985), (2035, 1031988), (2220, 945989), (2442, 859990), (4070, 515994), (4884, 429995), (6105, 343996), (8140, 257997), (12210, 171998), (24420, 85999)]