23919570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{88591}}^1$

素因数の和:88607

約数の個数: 32

約数和(自身を含む): 63786240

約数和(自身を除く): 39866670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 88591, 177182, 265773, 442955, 531546, 797319, 885910, 1328865, 1594638, 2391957, 2657730, 3986595, 4783914, 7973190, 11959785, 23919570]

約数ペア:

[(1, 23919570), (2, 11959785), (3, 7973190), (5, 4783914), (6, 3986595), (9, 2657730), (10, 2391957), (15, 1594638), (18, 1328865), (27, 885910), (30, 797319), (45, 531546), (54, 442955), (90, 265773), (135, 177182), (270, 88591)]