680625730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 1276430400

約数和(自身を除く): 595804670

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 599, 830, 1198, 1369, 2738, 2995, 3071, 5990, 6142, 6845, 13690, 15355, 22163, 30710, 44326, 49717, 99434, 110815, 113627, 221630, 227254, 248585, 497170, 568135, 820031, 1136270, 1640062, 1839529, 3679058, 4100155, 8200310, 9197645, 18395290, 68062573, 136125146, 340312865, 680625730]

約数ペア:

[(1, 680625730), (2, 340312865), (5, 136125146), (10, 68062573), (37, 18395290), (74, 9197645), (83, 8200310), (166, 4100155), (185, 3679058), (370, 1839529), (415, 1640062), (599, 1136270), (830, 820031), (1198, 568135), (1369, 497170), (2738, 248585), (2995, 227254), (3071, 221630), (5990, 113627), (6142, 110815), (6845, 99434), (13690, 49717), (15355, 44326), (22163, 30710)]