11561200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{4129}}^1$

素因数の和:4154

約数の個数: 60

約数和(自身を含む): 31751440

約数和(自身を除く): 20190240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 4129, 8258, 16516, 20645, 28903, 33032, 41290, 57806, 66064, 82580, 103225, 115612, 144515, 165160, 206450, 231224, 289030, 330320, 412900, 462448, 578060, 722575, 825800, 1156120, 1445150, 1651600, 2312240, 2890300, 5780600, 11561200]

約数ペア:

[(1, 11561200), (2, 5780600), (4, 2890300), (5, 2312240), (7, 1651600), (8, 1445150), (10, 1156120), (14, 825800), (16, 722575), (20, 578060), (25, 462448), (28, 412900), (35, 330320), (40, 289030), (50, 231224), (56, 206450), (70, 165160), (80, 144515), (100, 115612), (112, 103225), (140, 82580), (175, 66064), (200, 57806), (280, 41290), (350, 33032), (400, 28903), (560, 20645), (700, 16516), (1400, 8258), (2800, 4129)]