135151020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1584

約数の個数: 144

約数和(自身を含む): 449336160

約数和(自身を除く): 314185140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 45, 51, 58, 60, 68, 85, 87, 90, 102, 116, 145, 153, 170, 174, 180, 204, 255, 261, 290, 306, 340, 348, 435, 493, 510, 522, 580, 612, 765, 870, 986, 1020, 1044, 1305, 1479, 1523, 1530, 1740, 1972, 2465, 2610, 2958, 3046, 3060, 4437, 4569, 4930, 5220, 5916, 6092, 7395, 7615, 8874, 9138, 9860, 13707, 14790, 15230, 17748, 18276, 22185, 22845, 25891, 27414, 29580, 30460, 44167, 44370, 45690, 51782, 54828, 68535, 77673, 88334, 88740, 91380, 103564, 129455, 132501, 137070, 155346, 176668, 220835, 233019, 258910, 265002, 274140, 310692, 388365, 397503, 441670, 466038, 517820, 530004, 662505, 750839, 776730, 795006, 883340, 932076, 1165095, 1325010, 1501678, 1553460, 1590012, 1987515, 2252517, 2330190, 2650020, 3003356, 3754195, 3975030, 4505034, 4660380, 6757551, 7508390, 7950060, 9010068, 11262585, 13515102, 15016780, 22525170, 27030204, 33787755, 45050340, 67575510, 135151020]

約数ペア:

[(1, 135151020), (2, 67575510), (3, 45050340), (4, 33787755), (5, 27030204), (6, 22525170), (9, 15016780), (10, 13515102), (12, 11262585), (15, 9010068), (17, 7950060), (18, 7508390), (20, 6757551), (29, 4660380), (30, 4505034), (34, 3975030), (36, 3754195), (45, 3003356), (51, 2650020), (58, 2330190), (60, 2252517), (68, 1987515), (85, 1590012), (87, 1553460), (90, 1501678), (102, 1325010), (116, 1165095), (145, 932076), (153, 883340), (170, 795006), (174, 776730), (180, 750839), (204, 662505), (255, 530004), (261, 517820), (290, 466038), (306, 441670), (340, 397503), (348, 388365), (435, 310692), (493, 274140), (510, 265002), (522, 258910), (580, 233019), (612, 220835), (765, 176668), (870, 155346), (986, 137070), (1020, 132501), (1044, 129455), (1305, 103564), (1479, 91380), (1523, 88740), (1530, 88334), (1740, 77673), (1972, 68535), (2465, 54828), (2610, 51782), (2958, 45690), (3046, 44370), (3060, 44167), (4437, 30460), (4569, 29580), (4930, 27414), (5220, 25891), (5916, 22845), (6092, 22185), (7395, 18276), (7615, 17748), (8874, 15230), (9138, 14790), (9860, 13707)]