15630276

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4507}}^1$

素因数の和:4548

約数の個数: 36

約数和(自身を含む): 38750768

約数和(自身を除く): 23120492

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 4507, 9014, 13521, 18028, 27042, 54084, 76619, 153238, 229857, 306476, 459714, 919428, 1302523, 2605046, 3907569, 5210092, 7815138, 15630276]

約数ペア:

[(1, 15630276), (2, 7815138), (3, 5210092), (4, 3907569), (6, 2605046), (12, 1302523), (17, 919428), (34, 459714), (51, 306476), (68, 229857), (102, 153238), (204, 76619), (289, 54084), (578, 27042), (867, 18028), (1156, 13521), (1734, 9014), (3468, 4507)]