57979300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 132491520

約数和(自身を除く): 74512220

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 59, 62, 100, 118, 124, 155, 236, 295, 310, 317, 590, 620, 634, 775, 1180, 1268, 1475, 1550, 1585, 1829, 2950, 3100, 3170, 3658, 5900, 6340, 7316, 7925, 9145, 9827, 15850, 18290, 18703, 19654, 31700, 36580, 37406, 39308, 45725, 49135, 74812, 91450, 93515, 98270, 182900, 187030, 196540, 245675, 374060, 467575, 491350, 579793, 935150, 982700, 1159586, 1870300, 2319172, 2898965, 5797930, 11595860, 14494825, 28989650, 57979300]

約数ペア:

[(1, 57979300), (2, 28989650), (4, 14494825), (5, 11595860), (10, 5797930), (20, 2898965), (25, 2319172), (31, 1870300), (50, 1159586), (59, 982700), (62, 935150), (100, 579793), (118, 491350), (124, 467575), (155, 374060), (236, 245675), (295, 196540), (310, 187030), (317, 182900), (590, 98270), (620, 93515), (634, 91450), (775, 74812), (1180, 49135), (1268, 45725), (1475, 39308), (1550, 37406), (1585, 36580), (1829, 31700), (2950, 19654), (3100, 18703), (3170, 18290), (3658, 15850), (5900, 9827), (6340, 9145), (7316, 7925)]