1169190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 3319056

約数和(自身を除く): 2149866

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, 1181, 2362, 3543, 5905, 7086, 10629, 11810, 12991, 17715, 21258, 25982, 35430, 38973, 53145, 64955, 77946, 106290, 116919, 129910, 194865, 233838, 389730, 584595, 1169190]

約数ペア:

[(1, 1169190), (2, 584595), (3, 389730), (5, 233838), (6, 194865), (9, 129910), (10, 116919), (11, 106290), (15, 77946), (18, 64955), (22, 53145), (30, 38973), (33, 35430), (45, 25982), (55, 21258), (66, 17715), (90, 12991), (99, 11810), (110, 10629), (165, 7086), (198, 5905), (330, 3543), (495, 2362), (990, 1181)]