12732660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 44755200

約数和(自身を除く): 32022540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 73, 76, 85, 90, 95, 102, 108, 114, 135, 146, 153, 170, 171, 180, 190, 204, 219, 228, 255, 270, 285, 292, 306, 323, 340, 342, 365, 380, 438, 459, 510, 513, 540, 570, 612, 646, 657, 684, 730, 765, 855, 876, 918, 969, 1020, 1026, 1095, 1140, 1241, 1292, 1314, 1387, 1460, 1530, 1615, 1710, 1836, 1938, 1971, 2052, 2190, 2295, 2482, 2565, 2628, 2774, 2907, 3060, 3230, 3285, 3420, 3723, 3876, 3942, 4161, 4380, 4590, 4845, 4964, 5130, 5548, 5814, 6205, 6460, 6570, 6935, 7446, 7884, 8322, 8721, 9180, 9690, 9855, 10260, 11169, 11628, 12410, 12483, 13140, 13870, 14535, 14892, 16644, 17442, 18615, 19380, 19710, 20805, 22338, 23579, 24820, 24966, 27740, 29070, 33507, 34884, 37230, 37449, 39420, 41610, 43605, 44676, 47158, 49932, 55845, 58140, 62415, 67014, 70737, 74460, 74898, 83220, 87210, 94316, 111690, 117895, 124830, 134028, 141474, 149796, 167535, 174420, 187245, 212211, 223380, 235790, 249660, 282948, 335070, 353685, 374490, 424422, 471580, 636633, 670140, 707370, 748980, 848844, 1061055, 1273266, 1414740, 2122110, 2546532, 3183165, 4244220, 6366330, 12732660]

約数ペア:

[(1, 12732660), (2, 6366330), (3, 4244220), (4, 3183165), (5, 2546532), (6, 2122110), (9, 1414740), (10, 1273266), (12, 1061055), (15, 848844), (17, 748980), (18, 707370), (19, 670140), (20, 636633), (27, 471580), (30, 424422), (34, 374490), (36, 353685), (38, 335070), (45, 282948), (51, 249660), (54, 235790), (57, 223380), (60, 212211), (68, 187245), (73, 174420), (76, 167535), (85, 149796), (90, 141474), (95, 134028), (102, 124830), (108, 117895), (114, 111690), (135, 94316), (146, 87210), (153, 83220), (170, 74898), (171, 74460), (180, 70737), (190, 67014), (204, 62415), (219, 58140), (228, 55845), (255, 49932), (270, 47158), (285, 44676), (292, 43605), (306, 41610), (323, 39420), (340, 37449), (342, 37230), (365, 34884), (380, 33507), (438, 29070), (459, 27740), (510, 24966), (513, 24820), (540, 23579), (570, 22338), (612, 20805), (646, 19710), (657, 19380), (684, 18615), (730, 17442), (765, 16644), (855, 14892), (876, 14535), (918, 13870), (969, 13140), (1020, 12483), (1026, 12410), (1095, 11628), (1140, 11169), (1241, 10260), (1292, 9855), (1314, 9690), (1387, 9180), (1460, 8721), (1530, 8322), (1615, 7884), (1710, 7446), (1836, 6935), (1938, 6570), (1971, 6460), (2052, 6205), (2190, 5814), (2295, 5548), (2482, 5130), (2565, 4964), (2628, 4845), (2774, 4590), (2907, 4380), (3060, 4161), (3230, 3942), (3285, 3876), (3420, 3723)]