127769325

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 222444096

約数和(自身を除く): 94674771

約数列:

[1, 3, 5, 15, 25, 37, 41, 75, 111, 123, 185, 205, 555, 615, 925, 1025, 1123, 1517, 2775, 3075, 3369, 4551, 5615, 7585, 16845, 22755, 28075, 37925, 41551, 46043, 84225, 113775, 124653, 138129, 207755, 230215, 623265, 690645, 1038775, 1151075, 1703591, 3116325, 3453225, 5110773, 8517955, 25553865, 42589775, 127769325]

約数ペア:

[(1, 127769325), (3, 42589775), (5, 25553865), (15, 8517955), (25, 5110773), (37, 3453225), (41, 3116325), (75, 1703591), (111, 1151075), (123, 1038775), (185, 690645), (205, 623265), (555, 230215), (615, 207755), (925, 138129), (1025, 124653), (1123, 113775), (1517, 84225), (2775, 46043), (3075, 41551), (3369, 37925), (4551, 28075), (5615, 22755), (7585, 16845)]