6893120

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1$

素因数の和:1687

約数の個数: 56

約数和(自身を含む): 17687544

約数和(自身を除く): 10794424

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 1657, 2080, 3314, 4160, 6628, 8285, 13256, 16570, 21541, 26512, 33140, 43082, 53024, 66280, 86164, 106048, 107705, 132560, 172328, 215410, 265120, 344656, 430820, 530240, 689312, 861640, 1378624, 1723280, 3446560, 6893120]

約数ペア:

[(1, 6893120), (2, 3446560), (4, 1723280), (5, 1378624), (8, 861640), (10, 689312), (13, 530240), (16, 430820), (20, 344656), (26, 265120), (32, 215410), (40, 172328), (52, 132560), (64, 107705), (65, 106048), (80, 86164), (104, 66280), (130, 53024), (160, 43082), (208, 33140), (260, 26512), (320, 21541), (416, 16570), (520, 13256), (832, 8285), (1040, 6628), (1657, 4160), (2080, 3314)]