1835267880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{727}}^1$

素因数の和:1043

約数の個数: 128

約数和(自身を含む): 5592787200

約数和(自身を除く): 3757519320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 193, 218, 327, 386, 436, 545, 579, 654, 727, 772, 872, 965, 1090, 1158, 1308, 1454, 1544, 1635, 1930, 2180, 2181, 2316, 2616, 2895, 2908, 3270, 3635, 3860, 4360, 4362, 4632, 5790, 5816, 6540, 7270, 7720, 8724, 10905, 11580, 13080, 14540, 17448, 21037, 21810, 23160, 29080, 42074, 43620, 63111, 79243, 84148, 87240, 105185, 126222, 140311, 158486, 168296, 210370, 237729, 252444, 280622, 315555, 316972, 396215, 420740, 420933, 475458, 504888, 561244, 631110, 633944, 701555, 792430, 841480, 841866, 950916, 1122488, 1188645, 1262220, 1403110, 1584860, 1683732, 1901832, 2104665, 2377290, 2524440, 2806220, 3169720, 3367464, 4209330, 4754580, 5612440, 8418660, 9509160, 15293899, 16837320, 30587798, 45881697, 61175596, 76469495, 91763394, 122351192, 152938990, 183526788, 229408485, 305877980, 367053576, 458816970, 611755960, 917633940, 1835267880]

約数ペア:

[(1, 1835267880), (2, 917633940), (3, 611755960), (4, 458816970), (5, 367053576), (6, 305877980), (8, 229408485), (10, 183526788), (12, 152938990), (15, 122351192), (20, 91763394), (24, 76469495), (30, 61175596), (40, 45881697), (60, 30587798), (109, 16837320), (120, 15293899), (193, 9509160), (218, 8418660), (327, 5612440), (386, 4754580), (436, 4209330), (545, 3367464), (579, 3169720), (654, 2806220), (727, 2524440), (772, 2377290), (872, 2104665), (965, 1901832), (1090, 1683732), (1158, 1584860), (1308, 1403110), (1454, 1262220), (1544, 1188645), (1635, 1122488), (1930, 950916), (2180, 841866), (2181, 841480), (2316, 792430), (2616, 701555), (2895, 633944), (2908, 631110), (3270, 561244), (3635, 504888), (3860, 475458), (4360, 420933), (4362, 420740), (4632, 396215), (5790, 316972), (5816, 315555), (6540, 280622), (7270, 252444), (7720, 237729), (8724, 210370), (10905, 168296), (11580, 158486), (13080, 140311), (14540, 126222), (17448, 105185), (21037, 87240), (21810, 84148), (23160, 79243), (29080, 63111), (42074, 43620)]