124299800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^2\times {\mathrm{739}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 299711100

約数和(自身を除く): 175411300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 739, 841, 1160, 1450, 1478, 1682, 2900, 2956, 3364, 3695, 4205, 5800, 5912, 6728, 7390, 8410, 14780, 16820, 18475, 21025, 21431, 29560, 33640, 36950, 42050, 42862, 73900, 84100, 85724, 107155, 147800, 168200, 171448, 214310, 428620, 535775, 621499, 857240, 1071550, 1242998, 2143100, 2485996, 3107495, 4286200, 4971992, 6214990, 12429980, 15537475, 24859960, 31074950, 62149900, 124299800]

約数ペア:

[(1, 124299800), (2, 62149900), (4, 31074950), (5, 24859960), (8, 15537475), (10, 12429980), (20, 6214990), (25, 4971992), (29, 4286200), (40, 3107495), (50, 2485996), (58, 2143100), (100, 1242998), (116, 1071550), (145, 857240), (200, 621499), (232, 535775), (290, 428620), (580, 214310), (725, 171448), (739, 168200), (841, 147800), (1160, 107155), (1450, 85724), (1478, 84100), (1682, 73900), (2900, 42862), (2956, 42050), (3364, 36950), (3695, 33640), (4205, 29560), (5800, 21431), (5912, 21025), (6728, 18475), (7390, 16820), (8410, 14780)]