74130930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{593}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 198443520

約数和(自身を除く): 124312590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 463, 593, 926, 1186, 1389, 1779, 2315, 2778, 2965, 3558, 4167, 4630, 5337, 5930, 6945, 8334, 8895, 10674, 12501, 13890, 16011, 17790, 20835, 25002, 26685, 32022, 41670, 53370, 62505, 80055, 125010, 160110, 274559, 549118, 823677, 1372795, 1647354, 2471031, 2745590, 4118385, 4942062, 7413093, 8236770, 12355155, 14826186, 24710310, 37065465, 74130930]

約数ペア:

[(1, 74130930), (2, 37065465), (3, 24710310), (5, 14826186), (6, 12355155), (9, 8236770), (10, 7413093), (15, 4942062), (18, 4118385), (27, 2745590), (30, 2471031), (45, 1647354), (54, 1372795), (90, 823677), (135, 549118), (270, 274559), (463, 160110), (593, 125010), (926, 80055), (1186, 62505), (1389, 53370), (1779, 41670), (2315, 32022), (2778, 26685), (2965, 25002), (3558, 20835), (4167, 17790), (4630, 16011), (5337, 13890), (5930, 12501), (6945, 10674), (8334, 8895)]