72941910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{10711}}^1$

素因数の和:10948

約数の個数: 32

約数和(自身を含む): 175848192

約数和(自身を除く): 102906282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 10711, 21422, 32133, 53555, 64266, 107110, 160665, 321330, 2431397, 4862794, 7294191, 12156985, 14588382, 24313970, 36470955, 72941910]

約数ペア:

[(1, 72941910), (2, 36470955), (3, 24313970), (5, 14588382), (6, 12156985), (10, 7294191), (15, 4862794), (30, 2431397), (227, 321330), (454, 160665), (681, 107110), (1135, 64266), (1362, 53555), (2270, 32133), (3405, 21422), (6810, 10711)]