64088190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1399}}^1$

素因数の和:1921

約数の個数: 48

約数和(自身を含む): 167076000

約数和(自身を除く): 102987810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 509, 1018, 1399, 1527, 2545, 2798, 3054, 4197, 4581, 5090, 6995, 7635, 8394, 9162, 12591, 13990, 15270, 20985, 22905, 25182, 41970, 45810, 62955, 125910, 712091, 1424182, 2136273, 3560455, 4272546, 6408819, 7120910, 10681365, 12817638, 21362730, 32044095, 64088190]

約数ペア:

[(1, 64088190), (2, 32044095), (3, 21362730), (5, 12817638), (6, 10681365), (9, 7120910), (10, 6408819), (15, 4272546), (18, 3560455), (30, 2136273), (45, 1424182), (90, 712091), (509, 125910), (1018, 62955), (1399, 45810), (1527, 41970), (2545, 25182), (2798, 22905), (3054, 20985), (4197, 15270), (4581, 13990), (5090, 12591), (6995, 9162), (7635, 8394)]