69680460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7691}}^1$

素因数の和:7854

約数の個数: 48

約数和(自身を含む): 196422912

約数和(自身を除く): 126742452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 7691, 9060, 15382, 23073, 30764, 38455, 46146, 76910, 92292, 115365, 153820, 230730, 461460, 1161341, 2322682, 3484023, 4645364, 5806705, 6968046, 11613410, 13936092, 17420115, 23226820, 34840230, 69680460]

約数ペア:

[(1, 69680460), (2, 34840230), (3, 23226820), (4, 17420115), (5, 13936092), (6, 11613410), (10, 6968046), (12, 5806705), (15, 4645364), (20, 3484023), (30, 2322682), (60, 1161341), (151, 461460), (302, 230730), (453, 153820), (604, 115365), (755, 92292), (906, 76910), (1510, 46146), (1812, 38455), (2265, 30764), (3020, 23073), (4530, 15382), (7691, 9060)]