6198990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{4217}}^1$

素因数の和:4241

約数の個数: 48

約数和(自身を含む): 17310672

約数和(自身を除く): 11111682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 4217, 8434, 12651, 21085, 25302, 29519, 42170, 59038, 63255, 88557, 126510, 147595, 177114, 206633, 295190, 413266, 442785, 619899, 885570, 1033165, 1239798, 2066330, 3099495, 6198990]

約数ペア:

[(1, 6198990), (2, 3099495), (3, 2066330), (5, 1239798), (6, 1033165), (7, 885570), (10, 619899), (14, 442785), (15, 413266), (21, 295190), (30, 206633), (35, 177114), (42, 147595), (49, 126510), (70, 88557), (98, 63255), (105, 59038), (147, 42170), (210, 29519), (245, 25302), (294, 21085), (490, 12651), (735, 8434), (1470, 4217)]