57875700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1873}}^1$

素因数の和:1993

約数の個数: 72

約数和(自身を含む): 169169728

約数和(自身を除く): 111294028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 150, 206, 300, 309, 412, 515, 618, 1030, 1236, 1545, 1873, 2060, 2575, 3090, 3746, 5150, 5619, 6180, 7492, 7725, 9365, 10300, 11238, 15450, 18730, 22476, 28095, 30900, 37460, 46825, 56190, 93650, 112380, 140475, 187300, 192919, 280950, 385838, 561900, 578757, 771676, 964595, 1157514, 1929190, 2315028, 2893785, 3858380, 4822975, 5787570, 9645950, 11575140, 14468925, 19291900, 28937850, 57875700]

約数ペア:

[(1, 57875700), (2, 28937850), (3, 19291900), (4, 14468925), (5, 11575140), (6, 9645950), (10, 5787570), (12, 4822975), (15, 3858380), (20, 2893785), (25, 2315028), (30, 1929190), (50, 1157514), (60, 964595), (75, 771676), (100, 578757), (103, 561900), (150, 385838), (206, 280950), (300, 192919), (309, 187300), (412, 140475), (515, 112380), (618, 93650), (1030, 56190), (1236, 46825), (1545, 37460), (1873, 30900), (2060, 28095), (2575, 22476), (3090, 18730), (3746, 15450), (5150, 11238), (5619, 10300), (6180, 9365), (7492, 7725)]