39536471340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4993}}^1\times {\mathrm{43991}}^1$

素因数の和:48999

約数の個数: 72

約数和(自身を含む): 119954042208

約数和(自身を除く): 80417570868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4993, 9986, 14979, 19972, 24965, 29958, 43991, 44937, 49930, 59916, 74895, 87982, 89874, 99860, 131973, 149790, 175964, 179748, 219955, 224685, 263946, 299580, 395919, 439910, 449370, 527892, 659865, 791838, 879820, 898740, 1319730, 1583676, 1979595, 2639460, 3959190, 7918380, 219647063, 439294126, 658941189, 878588252, 1098235315, 1317882378, 1976823567, 2196470630, 2635764756, 3294705945, 3953647134, 4392941260, 6589411890, 7907294268, 9884117835, 13178823780, 19768235670, 39536471340]

約数ペア:

[(1, 39536471340), (2, 19768235670), (3, 13178823780), (4, 9884117835), (5, 7907294268), (6, 6589411890), (9, 4392941260), (10, 3953647134), (12, 3294705945), (15, 2635764756), (18, 2196470630), (20, 1976823567), (30, 1317882378), (36, 1098235315), (45, 878588252), (60, 658941189), (90, 439294126), (180, 219647063), (4993, 7918380), (9986, 3959190), (14979, 2639460), (19972, 1979595), (24965, 1583676), (29958, 1319730), (43991, 898740), (44937, 879820), (49930, 791838), (59916, 659865), (74895, 527892), (87982, 449370), (89874, 439910), (99860, 395919), (131973, 299580), (149790, 263946), (175964, 224685), (179748, 219955)]