49143210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1638107}}^1$

素因数の和:1638117

約数の個数: 16

約数和(自身を含む): 117943776

約数和(自身を除く): 68800566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1638107, 3276214, 4914321, 8190535, 9828642, 16381070, 24571605, 49143210]

約数ペア:

[(1, 49143210), (2, 24571605), (3, 16381070), (5, 9828642), (6, 8190535), (10, 4914321), (15, 3276214), (30, 1638107)]