90020916

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{49031}}^1$

素因数の和:49061

約数の個数: 48

約数和(自身を含む): 247121280

約数和(自身を除く): 157100364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 49031, 98062, 147093, 196124, 294186, 441279, 588372, 833527, 882558, 1323837, 1667054, 1765116, 2500581, 2647674, 3334108, 5001162, 5295348, 7501743, 10002324, 15003486, 22505229, 30006972, 45010458, 90020916]

約数ペア:

[(1, 90020916), (2, 45010458), (3, 30006972), (4, 22505229), (6, 15003486), (9, 10002324), (12, 7501743), (17, 5295348), (18, 5001162), (27, 3334108), (34, 2647674), (36, 2500581), (51, 1765116), (54, 1667054), (68, 1323837), (102, 882558), (108, 833527), (153, 588372), (204, 441279), (306, 294186), (459, 196124), (612, 147093), (918, 98062), (1836, 49031)]