53463120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{673}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 166483392

約数和(自身を除く): 113020272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 331, 662, 673, 993, 1324, 1346, 1655, 1986, 2019, 2648, 2692, 3310, 3365, 3972, 4038, 4965, 5296, 5384, 6620, 6730, 7944, 8076, 9930, 10095, 10768, 13240, 13460, 15888, 16152, 19860, 20190, 26480, 26920, 32304, 39720, 40380, 53840, 79440, 80760, 161520, 222763, 445526, 668289, 891052, 1113815, 1336578, 1782104, 2227630, 2673156, 3341445, 3564208, 4455260, 5346312, 6682890, 8910520, 10692624, 13365780, 17821040, 26731560, 53463120]

約数ペア:

[(1, 53463120), (2, 26731560), (3, 17821040), (4, 13365780), (5, 10692624), (6, 8910520), (8, 6682890), (10, 5346312), (12, 4455260), (15, 3564208), (16, 3341445), (20, 2673156), (24, 2227630), (30, 1782104), (40, 1336578), (48, 1113815), (60, 891052), (80, 668289), (120, 445526), (240, 222763), (331, 161520), (662, 80760), (673, 79440), (993, 53840), (1324, 40380), (1346, 39720), (1655, 32304), (1986, 26920), (2019, 26480), (2648, 20190), (2692, 19860), (3310, 16152), (3365, 15888), (3972, 13460), (4038, 13240), (4965, 10768), (5296, 10095), (5384, 9930), (6620, 8076), (6730, 7944)]