75938760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2971}}^1$

素因数の和:3059

約数の個数: 96

約数和(自身を含む): 250361280

約数和(自身を除く): 174422520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 2971, 3195, 4260, 5112, 5942, 6390, 8520, 8913, 11884, 12780, 14855, 17826, 23768, 25560, 26739, 29710, 35652, 44565, 53478, 59420, 71304, 89130, 106956, 118840, 133695, 178260, 210941, 213912, 267390, 356520, 421882, 534780, 632823, 843764, 1054705, 1069560, 1265646, 1687528, 1898469, 2109410, 2531292, 3164115, 3796938, 4218820, 5062584, 6328230, 7593876, 8437640, 9492345, 12656460, 15187752, 18984690, 25312920, 37969380, 75938760]

約数ペア:

[(1, 75938760), (2, 37969380), (3, 25312920), (4, 18984690), (5, 15187752), (6, 12656460), (8, 9492345), (9, 8437640), (10, 7593876), (12, 6328230), (15, 5062584), (18, 4218820), (20, 3796938), (24, 3164115), (30, 2531292), (36, 2109410), (40, 1898469), (45, 1687528), (60, 1265646), (71, 1069560), (72, 1054705), (90, 843764), (120, 632823), (142, 534780), (180, 421882), (213, 356520), (284, 267390), (355, 213912), (360, 210941), (426, 178260), (568, 133695), (639, 118840), (710, 106956), (852, 89130), (1065, 71304), (1278, 59420), (1420, 53478), (1704, 44565), (2130, 35652), (2556, 29710), (2840, 26739), (2971, 25560), (3195, 23768), (4260, 17826), (5112, 14855), (5942, 12780), (6390, 11884), (8520, 8913)]