102686280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{855719}}^1$

素因数の和:855733

約数の個数: 32

約数和(自身を含む): 308059200

約数和(自身を除く): 205372920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 855719, 1711438, 2567157, 3422876, 4278595, 5134314, 6845752, 8557190, 10268628, 12835785, 17114380, 20537256, 25671570, 34228760, 51343140, 102686280]

約数ペア:

[(1, 102686280), (2, 51343140), (3, 34228760), (4, 25671570), (5, 20537256), (6, 17114380), (8, 12835785), (10, 10268628), (12, 8557190), (15, 6845752), (20, 5134314), (24, 4278595), (30, 3422876), (40, 2567157), (60, 1711438), (120, 855719)]