7125780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1051}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 20147904

約数和(自身を除く): 13022124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1051, 1130, 1356, 1695, 2102, 2260, 3153, 3390, 4204, 5255, 6306, 6780, 10510, 12612, 15765, 21020, 31530, 63060, 118763, 237526, 356289, 475052, 593815, 712578, 1187630, 1425156, 1781445, 2375260, 3562890, 7125780]

約数ペア:

[(1, 7125780), (2, 3562890), (3, 2375260), (4, 1781445), (5, 1425156), (6, 1187630), (10, 712578), (12, 593815), (15, 475052), (20, 356289), (30, 237526), (60, 118763), (113, 63060), (226, 31530), (339, 21020), (452, 15765), (565, 12612), (678, 10510), (1051, 6780), (1130, 6306), (1356, 5255), (1695, 4204), (2102, 3390), (2260, 3153)]