6814860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8737}}^1$

素因数の和:8762

約数の個数: 48

約数和(自身を含む): 20551776

約数和(自身を除く): 13736916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 8737, 17474, 26211, 34948, 43685, 52422, 87370, 104844, 113581, 131055, 174740, 227162, 262110, 340743, 454324, 524220, 567905, 681486, 1135810, 1362972, 1703715, 2271620, 3407430, 6814860]

約数ペア:

[(1, 6814860), (2, 3407430), (3, 2271620), (4, 1703715), (5, 1362972), (6, 1135810), (10, 681486), (12, 567905), (13, 524220), (15, 454324), (20, 340743), (26, 262110), (30, 227162), (39, 174740), (52, 131055), (60, 113581), (65, 104844), (78, 87370), (130, 52422), (156, 43685), (195, 34948), (260, 26211), (390, 17474), (780, 8737)]