10311540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1931}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 29211840

約数和(自身を除く): 18900300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 1931, 2670, 3862, 5340, 5793, 7724, 9655, 11586, 19310, 23172, 28965, 38620, 57930, 115860, 171859, 343718, 515577, 687436, 859295, 1031154, 1718590, 2062308, 2577885, 3437180, 5155770, 10311540]

約数ペア:

[(1, 10311540), (2, 5155770), (3, 3437180), (4, 2577885), (5, 2062308), (6, 1718590), (10, 1031154), (12, 859295), (15, 687436), (20, 515577), (30, 343718), (60, 171859), (89, 115860), (178, 57930), (267, 38620), (356, 28965), (445, 23172), (534, 19310), (890, 11586), (1068, 9655), (1335, 7724), (1780, 5793), (1931, 5340), (2670, 3862)]