2696700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 7968240

約数和(自身を除く): 5271540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 101, 150, 178, 202, 267, 300, 303, 356, 404, 445, 505, 534, 606, 890, 1010, 1068, 1212, 1335, 1515, 1780, 2020, 2225, 2525, 2670, 3030, 4450, 5050, 5340, 6060, 6675, 7575, 8900, 8989, 10100, 13350, 15150, 17978, 26700, 26967, 30300, 35956, 44945, 53934, 89890, 107868, 134835, 179780, 224725, 269670, 449450, 539340, 674175, 898900, 1348350, 2696700]

約数ペア:

[(1, 2696700), (2, 1348350), (3, 898900), (4, 674175), (5, 539340), (6, 449450), (10, 269670), (12, 224725), (15, 179780), (20, 134835), (25, 107868), (30, 89890), (50, 53934), (60, 44945), (75, 35956), (89, 30300), (100, 26967), (101, 26700), (150, 17978), (178, 15150), (202, 13350), (267, 10100), (300, 8989), (303, 8900), (356, 7575), (404, 6675), (445, 6060), (505, 5340), (534, 5050), (606, 4450), (890, 3030), (1010, 2670), (1068, 2525), (1212, 2225), (1335, 2020), (1515, 1780)]