11214870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{389}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 27883440

約数和(自身を除く): 16668570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 389, 465, 778, 930, 961, 1167, 1922, 1945, 2334, 2883, 3890, 4805, 5766, 5835, 9610, 11670, 12059, 14415, 24118, 28830, 36177, 60295, 72354, 120590, 180885, 361770, 373829, 747658, 1121487, 1869145, 2242974, 3738290, 5607435, 11214870]

約数ペア:

[(1, 11214870), (2, 5607435), (3, 3738290), (5, 2242974), (6, 1869145), (10, 1121487), (15, 747658), (30, 373829), (31, 361770), (62, 180885), (93, 120590), (155, 72354), (186, 60295), (310, 36177), (389, 28830), (465, 24118), (778, 14415), (930, 12059), (961, 11670), (1167, 9610), (1922, 5835), (1945, 5766), (2334, 4805), (2883, 3890)]