51533700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9041}}^1$

素因数の和:9077

約数の個数: 72

約数和(自身を含む): 156969120

約数和(自身を除く): 105435420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 9041, 18082, 27123, 36164, 45205, 54246, 90410, 108492, 135615, 171779, 180820, 226025, 271230, 343558, 452050, 515337, 542460, 678075, 687116, 858895, 904100, 1030674, 1356150, 1717790, 2061348, 2576685, 2712300, 3435580, 4294475, 5153370, 8588950, 10306740, 12883425, 17177900, 25766850, 51533700]

約数ペア:

[(1, 51533700), (2, 25766850), (3, 17177900), (4, 12883425), (5, 10306740), (6, 8588950), (10, 5153370), (12, 4294475), (15, 3435580), (19, 2712300), (20, 2576685), (25, 2061348), (30, 1717790), (38, 1356150), (50, 1030674), (57, 904100), (60, 858895), (75, 687116), (76, 678075), (95, 542460), (100, 515337), (114, 452050), (150, 343558), (190, 271230), (228, 226025), (285, 180820), (300, 171779), (380, 135615), (475, 108492), (570, 90410), (950, 54246), (1140, 45205), (1425, 36164), (1900, 27123), (2850, 18082), (5700, 9041)]