38942730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2591}}^1$

素因数の和:2771

約数の個数: 48

約数和(自身を含む): 101896704

約数和(自身を除く): 62953974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 501, 835, 1002, 1503, 1670, 2505, 2591, 3006, 5010, 5182, 7515, 7773, 12955, 15030, 15546, 23319, 25910, 38865, 46638, 77730, 116595, 233190, 432697, 865394, 1298091, 2163485, 2596182, 3894273, 4326970, 6490455, 7788546, 12980910, 19471365, 38942730]

約数ペア:

[(1, 38942730), (2, 19471365), (3, 12980910), (5, 7788546), (6, 6490455), (9, 4326970), (10, 3894273), (15, 2596182), (18, 2163485), (30, 1298091), (45, 865394), (90, 432697), (167, 233190), (334, 116595), (501, 77730), (835, 46638), (1002, 38865), (1503, 25910), (1670, 23319), (2505, 15546), (2591, 15030), (3006, 12955), (5010, 7773), (5182, 7515)]