18060030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{66889}}^1$

素因数の和:66905

約数の個数: 32

約数和(自身を含む): 48160800

約数和(自身を除く): 30100770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 66889, 133778, 200667, 334445, 401334, 602001, 668890, 1003335, 1204002, 1806003, 2006670, 3010005, 3612006, 6020010, 9030015, 18060030]

約数ペア:

[(1, 18060030), (2, 9030015), (3, 6020010), (5, 3612006), (6, 3010005), (9, 2006670), (10, 1806003), (15, 1204002), (18, 1003335), (27, 668890), (30, 602001), (45, 401334), (54, 334445), (90, 200667), (135, 133778), (270, 66889)]