4895680

素因数分解:

$2^6\times 5^1\times {\mathrm{15299}}^1$

素因数の和:15316

約数の個数: 28

約数和(自身を含む): 11658600

約数和(自身を除く): 6762920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 15299, 30598, 61196, 76495, 122392, 152990, 244784, 305980, 489568, 611960, 979136, 1223920, 2447840, 4895680]

約数ペア:

[(1, 4895680), (2, 2447840), (4, 1223920), (5, 979136), (8, 611960), (10, 489568), (16, 305980), (20, 244784), (32, 152990), (40, 122392), (64, 76495), (80, 61196), (160, 30598), (320, 15299)]