11115930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1291

約数の個数: 64

約数和(自身を含む): 31223808

約数和(自身を除く): 20107878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1231, 1290, 1505, 1806, 2462, 3010, 3693, 4515, 6155, 7386, 8617, 9030, 12310, 17234, 18465, 25851, 36930, 43085, 51702, 52933, 86170, 105866, 129255, 158799, 258510, 264665, 317598, 370531, 529330, 741062, 793995, 1111593, 1587990, 1852655, 2223186, 3705310, 5557965, 11115930]

約数ペア:

[(1, 11115930), (2, 5557965), (3, 3705310), (5, 2223186), (6, 1852655), (7, 1587990), (10, 1111593), (14, 793995), (15, 741062), (21, 529330), (30, 370531), (35, 317598), (42, 264665), (43, 258510), (70, 158799), (86, 129255), (105, 105866), (129, 86170), (210, 52933), (215, 51702), (258, 43085), (301, 36930), (430, 25851), (602, 18465), (645, 17234), (903, 12310), (1231, 9030), (1290, 8617), (1505, 7386), (1806, 6155), (2462, 4515), (3010, 3693)]