45390960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2741}}^1$

素因数の和:2783

約数の個数: 120

約数和(自身を含む): 159123744

約数和(自身を除く): 113732784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2741, 2760, 3312, 4140, 5482, 5520, 8223, 8280, 10964, 13705, 16446, 16560, 21928, 24669, 27410, 32892, 41115, 43856, 49338, 54820, 63043, 65784, 82230, 98676, 109640, 123345, 126086, 131568, 164460, 189129, 197352, 219280, 246690, 252172, 315215, 328920, 378258, 394704, 493380, 504344, 567387, 630430, 657840, 756516, 945645, 986760, 1008688, 1134774, 1260860, 1513032, 1891290, 1973520, 2269548, 2521720, 2836935, 3026064, 3782580, 4539096, 5043440, 5673870, 7565160, 9078192, 11347740, 15130320, 22695480, 45390960]

約数ペア:

[(1, 45390960), (2, 22695480), (3, 15130320), (4, 11347740), (5, 9078192), (6, 7565160), (8, 5673870), (9, 5043440), (10, 4539096), (12, 3782580), (15, 3026064), (16, 2836935), (18, 2521720), (20, 2269548), (23, 1973520), (24, 1891290), (30, 1513032), (36, 1260860), (40, 1134774), (45, 1008688), (46, 986760), (48, 945645), (60, 756516), (69, 657840), (72, 630430), (80, 567387), (90, 504344), (92, 493380), (115, 394704), (120, 378258), (138, 328920), (144, 315215), (180, 252172), (184, 246690), (207, 219280), (230, 197352), (240, 189129), (276, 164460), (345, 131568), (360, 126086), (368, 123345), (414, 109640), (460, 98676), (552, 82230), (690, 65784), (720, 63043), (828, 54820), (920, 49338), (1035, 43856), (1104, 41115), (1380, 32892), (1656, 27410), (1840, 24669), (2070, 21928), (2741, 16560), (2760, 16446), (3312, 13705), (4140, 10964), (5482, 8280), (5520, 8223)]