26674020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 89631360

約数和(自身を除く): 62957340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 379, 391, 414, 460, 510, 612, 690, 758, 765, 782, 828, 1020, 1035, 1137, 1173, 1380, 1516, 1530, 1564, 1895, 1955, 2070, 2274, 2346, 3060, 3411, 3519, 3790, 3910, 4140, 4548, 4692, 5685, 5865, 6443, 6822, 7038, 7580, 7820, 8717, 11370, 11730, 12886, 13644, 14076, 17055, 17434, 17595, 19329, 22740, 23460, 25772, 26151, 32215, 34110, 34868, 35190, 38658, 43585, 52302, 57987, 64430, 68220, 70380, 77316, 78453, 87170, 96645, 104604, 115974, 128860, 130755, 148189, 156906, 174340, 193290, 231948, 261510, 289935, 296378, 313812, 386580, 392265, 444567, 523020, 579870, 592756, 740945, 784530, 889134, 1159740, 1333701, 1481890, 1569060, 1778268, 2222835, 2667402, 2963780, 4445670, 5334804, 6668505, 8891340, 13337010, 26674020]

約数ペア:

[(1, 26674020), (2, 13337010), (3, 8891340), (4, 6668505), (5, 5334804), (6, 4445670), (9, 2963780), (10, 2667402), (12, 2222835), (15, 1778268), (17, 1569060), (18, 1481890), (20, 1333701), (23, 1159740), (30, 889134), (34, 784530), (36, 740945), (45, 592756), (46, 579870), (51, 523020), (60, 444567), (68, 392265), (69, 386580), (85, 313812), (90, 296378), (92, 289935), (102, 261510), (115, 231948), (138, 193290), (153, 174340), (170, 156906), (180, 148189), (204, 130755), (207, 128860), (230, 115974), (255, 104604), (276, 96645), (306, 87170), (340, 78453), (345, 77316), (379, 70380), (391, 68220), (414, 64430), (460, 57987), (510, 52302), (612, 43585), (690, 38658), (758, 35190), (765, 34868), (782, 34110), (828, 32215), (1020, 26151), (1035, 25772), (1137, 23460), (1173, 22740), (1380, 19329), (1516, 17595), (1530, 17434), (1564, 17055), (1895, 14076), (1955, 13644), (2070, 12886), (2274, 11730), (2346, 11370), (3060, 8717), (3411, 7820), (3519, 7580), (3790, 7038), (3910, 6822), (4140, 6443), (4548, 5865), (4692, 5685)]