47211393960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131142761}}^1$

素因数の和:131142778

約数の個数: 48

約数和(自身を含む): 153437031540

約数和(自身を除く): 106225637580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 131142761, 262285522, 393428283, 524571044, 655713805, 786856566, 1049142088, 1180284849, 1311427610, 1573713132, 1967141415, 2360569698, 2622855220, 3147426264, 3934282830, 4721139396, 5245710440, 5901424245, 7868565660, 9442278792, 11802848490, 15737131320, 23605696980, 47211393960]

約数ペア:

[(1, 47211393960), (2, 23605696980), (3, 15737131320), (4, 11802848490), (5, 9442278792), (6, 7868565660), (8, 5901424245), (9, 5245710440), (10, 4721139396), (12, 3934282830), (15, 3147426264), (18, 2622855220), (20, 2360569698), (24, 1967141415), (30, 1573713132), (36, 1311427610), (40, 1180284849), (45, 1049142088), (60, 786856566), (72, 655713805), (90, 524571044), (120, 393428283), (180, 262285522), (360, 131142761)]