75024680

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 176204160

約数和(自身を除く): 101179480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 53, 86, 106, 172, 212, 215, 265, 344, 424, 430, 530, 823, 860, 1060, 1646, 1720, 2120, 2279, 3292, 4115, 4558, 6584, 8230, 9116, 11395, 16460, 18232, 22790, 32920, 35389, 43619, 45580, 70778, 87238, 91160, 141556, 174476, 176945, 218095, 283112, 348952, 353890, 436190, 707780, 872380, 1415560, 1744760, 1875617, 3751234, 7502468, 9378085, 15004936, 18756170, 37512340, 75024680]

約数ペア:

[(1, 75024680), (2, 37512340), (4, 18756170), (5, 15004936), (8, 9378085), (10, 7502468), (20, 3751234), (40, 1875617), (43, 1744760), (53, 1415560), (86, 872380), (106, 707780), (172, 436190), (212, 353890), (215, 348952), (265, 283112), (344, 218095), (424, 176945), (430, 174476), (530, 141556), (823, 91160), (860, 87238), (1060, 70778), (1646, 45580), (1720, 43619), (2120, 35389), (2279, 32920), (3292, 22790), (4115, 18232), (4558, 16460), (6584, 11395), (8230, 9116)]