150084990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 458265600

約数和(自身を除く): 308180610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 79, 90, 95, 99, 101, 110, 114, 158, 165, 171, 190, 198, 202, 209, 237, 285, 303, 330, 342, 395, 418, 474, 495, 505, 570, 606, 627, 711, 790, 855, 869, 909, 990, 1010, 1045, 1111, 1185, 1254, 1422, 1501, 1515, 1710, 1738, 1818, 1881, 1919, 2090, 2222, 2370, 2607, 3002, 3030, 3135, 3333, 3555, 3762, 3838, 4345, 4503, 4545, 5214, 5555, 5757, 6270, 6666, 7110, 7505, 7821, 7979, 8690, 9006, 9090, 9405, 9595, 9999, 11110, 11514, 13035, 13509, 15010, 15642, 15958, 16511, 16665, 17271, 18810, 19190, 19998, 21109, 22515, 23937, 26070, 27018, 28785, 33022, 33330, 34542, 39105, 39895, 42218, 45030, 47874, 49533, 49995, 57570, 63327, 67545, 71811, 78210, 79790, 82555, 86355, 87769, 99066, 99990, 105545, 119685, 126654, 135090, 143622, 148599, 151601, 165110, 172710, 175538, 189981, 211090, 239370, 247665, 263307, 297198, 303202, 316635, 359055, 379962, 438845, 454803, 495330, 526614, 633270, 718110, 742995, 758005, 789921, 877690, 909606, 949905, 1316535, 1364409, 1485990, 1516010, 1579842, 1667611, 1899810, 2274015, 2633070, 2728818, 3335222, 3949605, 4548030, 5002833, 6822045, 7899210, 8338055, 10005666, 13644090, 15008499, 16676110, 25014165, 30016998, 50028330, 75042495, 150084990]

約数ペア:

[(1, 150084990), (2, 75042495), (3, 50028330), (5, 30016998), (6, 25014165), (9, 16676110), (10, 15008499), (11, 13644090), (15, 10005666), (18, 8338055), (19, 7899210), (22, 6822045), (30, 5002833), (33, 4548030), (38, 3949605), (45, 3335222), (55, 2728818), (57, 2633070), (66, 2274015), (79, 1899810), (90, 1667611), (95, 1579842), (99, 1516010), (101, 1485990), (110, 1364409), (114, 1316535), (158, 949905), (165, 909606), (171, 877690), (190, 789921), (198, 758005), (202, 742995), (209, 718110), (237, 633270), (285, 526614), (303, 495330), (330, 454803), (342, 438845), (395, 379962), (418, 359055), (474, 316635), (495, 303202), (505, 297198), (570, 263307), (606, 247665), (627, 239370), (711, 211090), (790, 189981), (855, 175538), (869, 172710), (909, 165110), (990, 151601), (1010, 148599), (1045, 143622), (1111, 135090), (1185, 126654), (1254, 119685), (1422, 105545), (1501, 99990), (1515, 99066), (1710, 87769), (1738, 86355), (1818, 82555), (1881, 79790), (1919, 78210), (2090, 71811), (2222, 67545), (2370, 63327), (2607, 57570), (3002, 49995), (3030, 49533), (3135, 47874), (3333, 45030), (3555, 42218), (3762, 39895), (3838, 39105), (4345, 34542), (4503, 33330), (4545, 33022), (5214, 28785), (5555, 27018), (5757, 26070), (6270, 23937), (6666, 22515), (7110, 21109), (7505, 19998), (7821, 19190), (7979, 18810), (8690, 17271), (9006, 16665), (9090, 16511), (9405, 15958), (9595, 15642), (9999, 15010), (11110, 13509), (11514, 13035)]