30831150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29363}}^1$

素因数の和:29385

約数の個数: 48

約数和(自身を含む): 87387264

約数和(自身を除く): 56556114

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 29363, 58726, 88089, 146815, 176178, 205541, 293630, 411082, 440445, 616623, 734075, 880890, 1027705, 1233246, 1468150, 2055410, 2202225, 3083115, 4404450, 5138525, 6166230, 10277050, 15415575, 30831150]

約数ペア:

[(1, 30831150), (2, 15415575), (3, 10277050), (5, 6166230), (6, 5138525), (7, 4404450), (10, 3083115), (14, 2202225), (15, 2055410), (21, 1468150), (25, 1233246), (30, 1027705), (35, 880890), (42, 734075), (50, 616623), (70, 440445), (75, 411082), (105, 293630), (150, 205541), (175, 176178), (210, 146815), (350, 88089), (525, 58726), (1050, 29363)]