125837460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{99871}}^1$

素因数の和:99893

約数の個数: 72

約数和(自身を含む): 436240896

約数和(自身を除く): 310403436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 99871, 199742, 299613, 399484, 499355, 599226, 699097, 898839, 998710, 1198452, 1398194, 1498065, 1797678, 1997420, 2097291, 2796388, 2996130, 3495485, 3595356, 4194582, 4494195, 5992260, 6291873, 6990970, 8389164, 8988390, 10486455, 12583746, 13981940, 17976780, 20972910, 25167492, 31459365, 41945820, 62918730, 125837460]

約数ペア:

[(1, 125837460), (2, 62918730), (3, 41945820), (4, 31459365), (5, 25167492), (6, 20972910), (7, 17976780), (9, 13981940), (10, 12583746), (12, 10486455), (14, 8988390), (15, 8389164), (18, 6990970), (20, 6291873), (21, 5992260), (28, 4494195), (30, 4194582), (35, 3595356), (36, 3495485), (42, 2996130), (45, 2796388), (60, 2097291), (63, 1997420), (70, 1797678), (84, 1498065), (90, 1398194), (105, 1198452), (126, 998710), (140, 898839), (180, 699097), (210, 599226), (252, 499355), (315, 399484), (420, 299613), (630, 199742), (1260, 99871)]