680461140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{100363}}^1$

素因数の和:100488

約数の個数: 48

約数和(自身を含む): 1922171328

約数和(自身を除く): 1241710188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 100363, 200726, 301089, 401452, 501815, 602178, 1003630, 1204356, 1505445, 2007260, 3010890, 6021780, 11341019, 22682038, 34023057, 45364076, 56705095, 68046114, 113410190, 136092228, 170115285, 226820380, 340230570, 680461140]

約数ペア:

[(1, 680461140), (2, 340230570), (3, 226820380), (4, 170115285), (5, 136092228), (6, 113410190), (10, 68046114), (12, 56705095), (15, 45364076), (20, 34023057), (30, 22682038), (60, 11341019), (113, 6021780), (226, 3010890), (339, 2007260), (452, 1505445), (565, 1204356), (678, 1003630), (1130, 602178), (1356, 501815), (1695, 401452), (2260, 301089), (3390, 200726), (6780, 100363)]