15219630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{56369}}^1$

素因数の和:56385

約数の個数: 32

約数和(自身を含む): 40586400

約数和(自身を除く): 25366770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 56369, 112738, 169107, 281845, 338214, 507321, 563690, 845535, 1014642, 1521963, 1691070, 2536605, 3043926, 5073210, 7609815, 15219630]

約数ペア:

[(1, 15219630), (2, 7609815), (3, 5073210), (5, 3043926), (6, 2536605), (9, 1691070), (10, 1521963), (15, 1014642), (18, 845535), (27, 563690), (30, 507321), (45, 338214), (54, 281845), (90, 169107), (135, 112738), (270, 56369)]