4347090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4391}}^1$

素因数の和:4415

約数の個数: 48

約数和(自身を含む): 12332736

約数和(自身を除く): 7985646

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, 4391, 8782, 13173, 21955, 26346, 39519, 43910, 48301, 65865, 79038, 96602, 131730, 144903, 197595, 241505, 289806, 395190, 434709, 483010, 724515, 869418, 1449030, 2173545, 4347090]

約数ペア:

[(1, 4347090), (2, 2173545), (3, 1449030), (5, 869418), (6, 724515), (9, 483010), (10, 434709), (11, 395190), (15, 289806), (18, 241505), (22, 197595), (30, 144903), (33, 131730), (45, 96602), (55, 79038), (66, 65865), (90, 48301), (99, 43910), (110, 39519), (165, 26346), (198, 21955), (330, 13173), (495, 8782), (990, 4391)]