22890235080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{27107}}^1$

素因数の和:27379

約数の個数: 128

約数和(自身を含む): 71200788480

約数和(自身を除く): 48310553400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 227, 248, 310, 372, 454, 465, 620, 681, 744, 908, 930, 1135, 1240, 1362, 1816, 1860, 2270, 2724, 3405, 3720, 4540, 5448, 6810, 7037, 9080, 13620, 14074, 21111, 27107, 27240, 28148, 35185, 42222, 54214, 56296, 70370, 81321, 84444, 105555, 108428, 135535, 140740, 162642, 168888, 211110, 216856, 271070, 281480, 325284, 406605, 422220, 542140, 650568, 813210, 840317, 844440, 1084280, 1626420, 1680634, 2520951, 3252840, 3361268, 4201585, 5041902, 6153289, 6722536, 8403170, 10083804, 12306578, 12604755, 16806340, 18459867, 20167608, 24613156, 25209510, 30766445, 33612680, 36919734, 49226312, 50419020, 61532890, 73839468, 92299335, 100838040, 123065780, 147678936, 184598670, 190751959, 246131560, 369197340, 381503918, 572255877, 738394680, 763007836, 953759795, 1144511754, 1526015672, 1907519590, 2289023508, 2861279385, 3815039180, 4578047016, 5722558770, 7630078360, 11445117540, 22890235080]

約数ペア:

[(1, 22890235080), (2, 11445117540), (3, 7630078360), (4, 5722558770), (5, 4578047016), (6, 3815039180), (8, 2861279385), (10, 2289023508), (12, 1907519590), (15, 1526015672), (20, 1144511754), (24, 953759795), (30, 763007836), (31, 738394680), (40, 572255877), (60, 381503918), (62, 369197340), (93, 246131560), (120, 190751959), (124, 184598670), (155, 147678936), (186, 123065780), (227, 100838040), (248, 92299335), (310, 73839468), (372, 61532890), (454, 50419020), (465, 49226312), (620, 36919734), (681, 33612680), (744, 30766445), (908, 25209510), (930, 24613156), (1135, 20167608), (1240, 18459867), (1362, 16806340), (1816, 12604755), (1860, 12306578), (2270, 10083804), (2724, 8403170), (3405, 6722536), (3720, 6153289), (4540, 5041902), (5448, 4201585), (6810, 3361268), (7037, 3252840), (9080, 2520951), (13620, 1680634), (14074, 1626420), (21111, 1084280), (27107, 844440), (27240, 840317), (28148, 813210), (35185, 650568), (42222, 542140), (54214, 422220), (56296, 406605), (70370, 325284), (81321, 281480), (84444, 271070), (105555, 216856), (108428, 211110), (135535, 168888), (140740, 162642)]