48562740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1019

約数の個数: 120

約数和(自身を含む): 157420032

約数和(自身を除く): 108857292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 967, 1116, 1395, 1620, 1674, 1860, 1934, 2511, 2790, 2901, 3348, 3868, 4185, 4835, 5022, 5580, 5802, 8370, 8703, 9670, 10044, 11604, 12555, 14505, 16740, 17406, 19340, 25110, 26109, 29010, 29977, 34812, 43515, 50220, 52218, 58020, 59954, 78327, 87030, 89931, 104436, 119908, 130545, 149885, 156654, 174060, 179862, 261090, 269793, 299770, 313308, 359724, 391635, 449655, 522180, 539586, 599540, 783270, 809379, 899310, 1079172, 1348965, 1566540, 1618758, 1798620, 2428137, 2697930, 3237516, 4046895, 4856274, 5395860, 8093790, 9712548, 12140685, 16187580, 24281370, 48562740]

約数ペア:

[(1, 48562740), (2, 24281370), (3, 16187580), (4, 12140685), (5, 9712548), (6, 8093790), (9, 5395860), (10, 4856274), (12, 4046895), (15, 3237516), (18, 2697930), (20, 2428137), (27, 1798620), (30, 1618758), (31, 1566540), (36, 1348965), (45, 1079172), (54, 899310), (60, 809379), (62, 783270), (81, 599540), (90, 539586), (93, 522180), (108, 449655), (124, 391635), (135, 359724), (155, 313308), (162, 299770), (180, 269793), (186, 261090), (270, 179862), (279, 174060), (310, 156654), (324, 149885), (372, 130545), (405, 119908), (465, 104436), (540, 89931), (558, 87030), (620, 78327), (810, 59954), (837, 58020), (930, 52218), (967, 50220), (1116, 43515), (1395, 34812), (1620, 29977), (1674, 29010), (1860, 26109), (1934, 25110), (2511, 19340), (2790, 17406), (2901, 16740), (3348, 14505), (3868, 12555), (4185, 11604), (4835, 10044), (5022, 9670), (5580, 8703), (5802, 8370)]