30320900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{13183}}^1$

素因数の和:13220

約数の個数: 36

約数和(自身を含む): 68662272

約数和(自身を除く): 38341372

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 13183, 26366, 52732, 65915, 131830, 263660, 303209, 329575, 606418, 659150, 1212836, 1318300, 1516045, 3032090, 6064180, 7580225, 15160450, 30320900]

約数ペア:

[(1, 30320900), (2, 15160450), (4, 7580225), (5, 6064180), (10, 3032090), (20, 1516045), (23, 1318300), (25, 1212836), (46, 659150), (50, 606418), (92, 329575), (100, 303209), (115, 263660), (230, 131830), (460, 65915), (575, 52732), (1150, 26366), (2300, 13183)]