76253120

素因数分解:

$2^6\times 5^1\times {\mathrm{238291}}^1$

素因数の和:238308

約数の個数: 28

約数和(自身を含む): 181578504

約数和(自身を除く): 105325384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 238291, 476582, 953164, 1191455, 1906328, 2382910, 3812656, 4765820, 7625312, 9531640, 15250624, 19063280, 38126560, 76253120]

約数ペア:

[(1, 76253120), (2, 38126560), (4, 19063280), (5, 15250624), (8, 9531640), (10, 7625312), (16, 4765820), (20, 3812656), (32, 2382910), (40, 1906328), (64, 1191455), (80, 953164), (160, 476582), (320, 238291)]