6901120

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 16964640

約数和(自身を除く): 10063520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 263, 320, 328, 410, 526, 640, 656, 820, 1052, 1312, 1315, 1640, 2104, 2624, 2630, 3280, 4208, 5248, 5260, 6560, 8416, 10520, 10783, 13120, 16832, 21040, 21566, 26240, 33664, 42080, 43132, 53915, 84160, 86264, 107830, 168320, 172528, 215660, 345056, 431320, 690112, 862640, 1380224, 1725280, 3450560, 6901120]

約数ペア:

[(1, 6901120), (2, 3450560), (4, 1725280), (5, 1380224), (8, 862640), (10, 690112), (16, 431320), (20, 345056), (32, 215660), (40, 172528), (41, 168320), (64, 107830), (80, 86264), (82, 84160), (128, 53915), (160, 43132), (164, 42080), (205, 33664), (263, 26240), (320, 21566), (328, 21040), (410, 16832), (526, 13120), (640, 10783), (656, 10520), (820, 8416), (1052, 6560), (1312, 5260), (1315, 5248), (1640, 4208), (2104, 3280), (2624, 2630)]