77278830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{1613}}^1$

素因数の和:3220

約数の個数: 32

約数和(自身を含む): 185700384

約数和(自身を除く): 108421554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1597, 1613, 3194, 3226, 4791, 4839, 7985, 8065, 9582, 9678, 15970, 16130, 23955, 24195, 47910, 48390, 2575961, 5151922, 7727883, 12879805, 15455766, 25759610, 38639415, 77278830]

約数ペア:

[(1, 77278830), (2, 38639415), (3, 25759610), (5, 15455766), (6, 12879805), (10, 7727883), (15, 5151922), (30, 2575961), (1597, 48390), (1613, 47910), (3194, 24195), (3226, 23955), (4791, 16130), (4839, 15970), (7985, 9678), (8065, 9582)]