27000330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 79902720

約数和(自身を除く): 52902390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 67, 70, 95, 101, 105, 114, 133, 134, 190, 201, 202, 210, 266, 285, 303, 335, 399, 402, 469, 505, 570, 606, 665, 670, 707, 798, 938, 1005, 1010, 1273, 1330, 1407, 1414, 1515, 1919, 1995, 2010, 2121, 2345, 2546, 2814, 3030, 3535, 3819, 3838, 3990, 4242, 4690, 5757, 6365, 6767, 7035, 7070, 7638, 8911, 9595, 10605, 11514, 12730, 13433, 13534, 14070, 17822, 19095, 19190, 20301, 21210, 26733, 26866, 28785, 33835, 38190, 40299, 40602, 44555, 47369, 53466, 57570, 67165, 67670, 80598, 89110, 94738, 101505, 128573, 133665, 134330, 142107, 201495, 203010, 236845, 257146, 267330, 284214, 385719, 402990, 473690, 642865, 710535, 771438, 900011, 1285730, 1421070, 1800022, 1928595, 2700033, 3857190, 4500055, 5400066, 9000110, 13500165, 27000330]

約数ペア:

[(1, 27000330), (2, 13500165), (3, 9000110), (5, 5400066), (6, 4500055), (7, 3857190), (10, 2700033), (14, 1928595), (15, 1800022), (19, 1421070), (21, 1285730), (30, 900011), (35, 771438), (38, 710535), (42, 642865), (57, 473690), (67, 402990), (70, 385719), (95, 284214), (101, 267330), (105, 257146), (114, 236845), (133, 203010), (134, 201495), (190, 142107), (201, 134330), (202, 133665), (210, 128573), (266, 101505), (285, 94738), (303, 89110), (335, 80598), (399, 67670), (402, 67165), (469, 57570), (505, 53466), (570, 47369), (606, 44555), (665, 40602), (670, 40299), (707, 38190), (798, 33835), (938, 28785), (1005, 26866), (1010, 26733), (1273, 21210), (1330, 20301), (1407, 19190), (1414, 19095), (1515, 17822), (1919, 14070), (1995, 13534), (2010, 13433), (2121, 12730), (2345, 11514), (2546, 10605), (2814, 9595), (3030, 8911), (3535, 7638), (3819, 7070), (3838, 7035), (3990, 6767), (4242, 6365), (4690, 5757)]