47689620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3803}}^1$

素因数の和:3845

約数の個数: 96

約数和(自身を含む): 153377280

約数和(自身を除く): 105687660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 3803, 4180, 6270, 7606, 11409, 12540, 15212, 19015, 22818, 38030, 41833, 45636, 57045, 72257, 76060, 83666, 114090, 125499, 144514, 167332, 209165, 216771, 228180, 250998, 289028, 361285, 418330, 433542, 501996, 627495, 722570, 794827, 836660, 867084, 1083855, 1254990, 1445140, 1589654, 2167710, 2384481, 2509980, 3179308, 3974135, 4335420, 4768962, 7948270, 9537924, 11922405, 15896540, 23844810, 47689620]

約数ペア:

[(1, 47689620), (2, 23844810), (3, 15896540), (4, 11922405), (5, 9537924), (6, 7948270), (10, 4768962), (11, 4335420), (12, 3974135), (15, 3179308), (19, 2509980), (20, 2384481), (22, 2167710), (30, 1589654), (33, 1445140), (38, 1254990), (44, 1083855), (55, 867084), (57, 836660), (60, 794827), (66, 722570), (76, 627495), (95, 501996), (110, 433542), (114, 418330), (132, 361285), (165, 289028), (190, 250998), (209, 228180), (220, 216771), (228, 209165), (285, 167332), (330, 144514), (380, 125499), (418, 114090), (570, 83666), (627, 76060), (660, 72257), (836, 57045), (1045, 45636), (1140, 41833), (1254, 38030), (2090, 22818), (2508, 19015), (3135, 15212), (3803, 12540), (4180, 11409), (6270, 7606)]