230777320

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97787}}^1$

素因数の和:97857

約数の個数: 32

約数和(自身を含む): 528055200

約数和(自身を除く): 297277880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 97787, 195574, 391148, 488935, 782296, 977870, 1955740, 3911480, 5769433, 11538866, 23077732, 28847165, 46155464, 57694330, 115388660, 230777320]

約数ペア:

[(1, 230777320), (2, 115388660), (4, 57694330), (5, 46155464), (8, 28847165), (10, 23077732), (20, 11538866), (40, 5769433), (59, 3911480), (118, 1955740), (236, 977870), (295, 782296), (472, 488935), (590, 391148), (1180, 195574), (2360, 97787)]