110087820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 349789440

約数和(自身を除く): 239701620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 109, 124, 155, 180, 181, 186, 218, 279, 310, 327, 362, 372, 436, 465, 543, 545, 558, 620, 654, 724, 905, 930, 981, 1086, 1090, 1116, 1308, 1395, 1629, 1635, 1810, 1860, 1962, 2172, 2180, 2715, 2790, 3258, 3270, 3379, 3620, 3924, 4905, 5430, 5580, 5611, 6516, 6540, 6758, 8145, 9810, 10137, 10860, 11222, 13516, 16290, 16833, 16895, 19620, 19729, 20274, 22444, 28055, 30411, 32580, 33666, 33790, 39458, 40548, 50499, 50685, 56110, 59187, 60822, 67332, 67580, 78916, 84165, 98645, 100998, 101370, 112220, 118374, 121644, 152055, 168330, 177561, 197290, 201996, 202740, 236748, 252495, 295935, 304110, 336660, 355122, 394580, 504990, 591870, 608220, 611599, 710244, 887805, 1009980, 1183740, 1223198, 1775610, 1834797, 2446396, 3057995, 3551220, 3669594, 5504391, 6115990, 7339188, 9173985, 11008782, 12231980, 18347970, 22017564, 27521955, 36695940, 55043910, 110087820]

約数ペア:

[(1, 110087820), (2, 55043910), (3, 36695940), (4, 27521955), (5, 22017564), (6, 18347970), (9, 12231980), (10, 11008782), (12, 9173985), (15, 7339188), (18, 6115990), (20, 5504391), (30, 3669594), (31, 3551220), (36, 3057995), (45, 2446396), (60, 1834797), (62, 1775610), (90, 1223198), (93, 1183740), (109, 1009980), (124, 887805), (155, 710244), (180, 611599), (181, 608220), (186, 591870), (218, 504990), (279, 394580), (310, 355122), (327, 336660), (362, 304110), (372, 295935), (436, 252495), (465, 236748), (543, 202740), (545, 201996), (558, 197290), (620, 177561), (654, 168330), (724, 152055), (905, 121644), (930, 118374), (981, 112220), (1086, 101370), (1090, 100998), (1116, 98645), (1308, 84165), (1395, 78916), (1629, 67580), (1635, 67332), (1810, 60822), (1860, 59187), (1962, 56110), (2172, 50685), (2180, 50499), (2715, 40548), (2790, 39458), (3258, 33790), (3270, 33666), (3379, 32580), (3620, 30411), (3924, 28055), (4905, 22444), (5430, 20274), (5580, 19729), (5611, 19620), (6516, 16895), (6540, 16833), (6758, 16290), (8145, 13516), (9810, 11222), (10137, 10860)]