11752830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 34560000

約数和(自身を除く): 22807170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 29, 30, 38, 45, 54, 57, 58, 79, 87, 90, 95, 114, 135, 145, 158, 171, 174, 190, 237, 261, 270, 285, 290, 342, 395, 435, 474, 513, 522, 551, 570, 711, 783, 790, 855, 870, 1026, 1102, 1185, 1305, 1422, 1501, 1566, 1653, 1710, 2133, 2291, 2370, 2565, 2610, 2755, 3002, 3306, 3555, 3915, 4266, 4503, 4582, 4959, 5130, 5510, 6873, 7110, 7505, 7830, 8265, 9006, 9918, 10665, 11455, 13509, 13746, 14877, 15010, 16530, 20619, 21330, 22515, 22910, 24795, 27018, 29754, 34365, 40527, 41238, 43529, 45030, 49590, 61857, 67545, 68730, 74385, 81054, 87058, 103095, 123714, 130587, 135090, 148770, 202635, 206190, 217645, 261174, 309285, 391761, 405270, 435290, 618570, 652935, 783522, 1175283, 1305870, 1958805, 2350566, 3917610, 5876415, 11752830]

約数ペア:

[(1, 11752830), (2, 5876415), (3, 3917610), (5, 2350566), (6, 1958805), (9, 1305870), (10, 1175283), (15, 783522), (18, 652935), (19, 618570), (27, 435290), (29, 405270), (30, 391761), (38, 309285), (45, 261174), (54, 217645), (57, 206190), (58, 202635), (79, 148770), (87, 135090), (90, 130587), (95, 123714), (114, 103095), (135, 87058), (145, 81054), (158, 74385), (171, 68730), (174, 67545), (190, 61857), (237, 49590), (261, 45030), (270, 43529), (285, 41238), (290, 40527), (342, 34365), (395, 29754), (435, 27018), (474, 24795), (513, 22910), (522, 22515), (551, 21330), (570, 20619), (711, 16530), (783, 15010), (790, 14877), (855, 13746), (870, 13509), (1026, 11455), (1102, 10665), (1185, 9918), (1305, 9006), (1422, 8265), (1501, 7830), (1566, 7505), (1653, 7110), (1710, 6873), (2133, 5510), (2291, 5130), (2370, 4959), (2565, 4582), (2610, 4503), (2755, 4266), (3002, 3915), (3306, 3555)]