52279260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 169814400

約数和(自身を除く): 117535140

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, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 363, 379, 380, 418, 484, 570, 605, 627, 660, 726, 758, 836, 1045, 1137, 1140, 1210, 1254, 1452, 1516, 1815, 1895, 2090, 2274, 2299, 2420, 2508, 3135, 3630, 3790, 4169, 4180, 4548, 4598, 5685, 6270, 6897, 7201, 7260, 7580, 8338, 9196, 11370, 11495, 12507, 12540, 13794, 14402, 16676, 20845, 21603, 22740, 22990, 25014, 27588, 28804, 34485, 36005, 41690, 43206, 45859, 45980, 50028, 62535, 68970, 72010, 79211, 83380, 86412, 91718, 108015, 125070, 137577, 137940, 144020, 158422, 183436, 216030, 229295, 237633, 250140, 275154, 316844, 396055, 432060, 458590, 475266, 550308, 687885, 792110, 871321, 917180, 950532, 1188165, 1375770, 1584220, 1742642, 2376330, 2613963, 2751540, 3485284, 4356605, 4752660, 5227926, 8713210, 10455852, 13069815, 17426420, 26139630, 52279260]

約数ペア:

[(1, 52279260), (2, 26139630), (3, 17426420), (4, 13069815), (5, 10455852), (6, 8713210), (10, 5227926), (11, 4752660), (12, 4356605), (15, 3485284), (19, 2751540), (20, 2613963), (22, 2376330), (30, 1742642), (33, 1584220), (38, 1375770), (44, 1188165), (55, 950532), (57, 917180), (60, 871321), (66, 792110), (76, 687885), (95, 550308), (110, 475266), (114, 458590), (121, 432060), (132, 396055), (165, 316844), (190, 275154), (209, 250140), (220, 237633), (228, 229295), (242, 216030), (285, 183436), (330, 158422), (363, 144020), (379, 137940), (380, 137577), (418, 125070), (484, 108015), (570, 91718), (605, 86412), (627, 83380), (660, 79211), (726, 72010), (758, 68970), (836, 62535), (1045, 50028), (1137, 45980), (1140, 45859), (1210, 43206), (1254, 41690), (1452, 36005), (1516, 34485), (1815, 28804), (1895, 27588), (2090, 25014), (2274, 22990), (2299, 22740), (2420, 21603), (2508, 20845), (3135, 16676), (3630, 14402), (3790, 13794), (4169, 12540), (4180, 12507), (4548, 11495), (4598, 11370), (5685, 9196), (6270, 8338), (6897, 7580), (7201, 7260)]