230376225

素因数分解:

$3^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{6997}}^1$

素因数の和:7449

約数の個数: 24

約数和(自身を含む): 381810880

約数和(自身を除く): 151434655

約数列:

[1, 3, 5, 15, 25, 75, 439, 1317, 2195, 6585, 6997, 10975, 20991, 32925, 34985, 104955, 174925, 524775, 3071683, 9215049, 15358415, 46075245, 76792075, 230376225]

約数ペア:

[(1, 230376225), (3, 76792075), (5, 46075245), (15, 15358415), (25, 9215049), (75, 3071683), (439, 524775), (1317, 174925), (2195, 104955), (6585, 34985), (6997, 32925), (10975, 20991)]