72955000

素因数分解:

$2^3\times 5^4\times {\mathrm{14591}}^1$

素因数の和:14617

約数の個数: 40

約数和(自身を含む): 170945280

約数和(自身を除く): 97990280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 14591, 29182, 58364, 72955, 116728, 145910, 291820, 364775, 583640, 729550, 1459100, 1823875, 2918200, 3647750, 7295500, 9119375, 14591000, 18238750, 36477500, 72955000]

約数ペア:

[(1, 72955000), (2, 36477500), (4, 18238750), (5, 14591000), (8, 9119375), (10, 7295500), (20, 3647750), (25, 2918200), (40, 1823875), (50, 1459100), (100, 729550), (125, 583640), (200, 364775), (250, 291820), (500, 145910), (625, 116728), (1000, 72955), (1250, 58364), (2500, 29182), (5000, 14591)]