27816030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28097}}^1$

素因数の和:28121

約数の個数: 48

約数和(自身を含む): 78899184

約数和(自身を除く): 51083154

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 28097, 56194, 84291, 140485, 168582, 252873, 280970, 309067, 421455, 505746, 618134, 842910, 927201, 1264365, 1545335, 1854402, 2528730, 2781603, 3090670, 4636005, 5563206, 9272010, 13908015, 27816030]

約数ペア:

[(1, 27816030), (2, 13908015), (3, 9272010), (5, 5563206), (6, 4636005), (9, 3090670), (10, 2781603), (11, 2528730), (15, 1854402), (18, 1545335), (22, 1264365), (30, 927201), (33, 842910), (45, 618134), (55, 505746), (66, 421455), (90, 309067), (99, 280970), (110, 252873), (165, 168582), (198, 140485), (330, 84291), (495, 56194), (990, 28097)]