13200030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{48889}}^1$

素因数の和:48905

約数の個数: 32

約数和(自身を含む): 35200800

約数和(自身を除く): 22000770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 48889, 97778, 146667, 244445, 293334, 440001, 488890, 733335, 880002, 1320003, 1466670, 2200005, 2640006, 4400010, 6600015, 13200030]

約数ペア:

[(1, 13200030), (2, 6600015), (3, 4400010), (5, 2640006), (6, 2200005), (9, 1466670), (10, 1320003), (15, 880002), (18, 733335), (27, 488890), (30, 440001), (45, 293334), (54, 244445), (90, 146667), (135, 97778), (270, 48889)]