30890340294

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{308527}}^1$

素因数の和:308621

約数の個数: 64

約数和(自身を含む): 70907139072

約数和(自身を除く): 40016798778

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 41, 66, 74, 82, 111, 123, 222, 246, 407, 451, 814, 902, 1221, 1353, 1517, 2442, 2706, 3034, 4551, 9102, 16687, 33374, 50061, 100122, 308527, 617054, 925581, 1851162, 3393797, 6787594, 10181391, 11415499, 12649607, 20362782, 22830998, 25299214, 34246497, 37948821, 68492994, 75897642, 125570489, 139145677, 251140978, 278291354, 376711467, 417437031, 468035459, 753422934, 834874062, 936070918, 1404106377, 2808212754, 5148390049, 10296780098, 15445170147, 30890340294]

約数ペア:

[(1, 30890340294), (2, 15445170147), (3, 10296780098), (6, 5148390049), (11, 2808212754), (22, 1404106377), (33, 936070918), (37, 834874062), (41, 753422934), (66, 468035459), (74, 417437031), (82, 376711467), (111, 278291354), (123, 251140978), (222, 139145677), (246, 125570489), (407, 75897642), (451, 68492994), (814, 37948821), (902, 34246497), (1221, 25299214), (1353, 22830998), (1517, 20362782), (2442, 12649607), (2706, 11415499), (3034, 10181391), (4551, 6787594), (9102, 3393797), (16687, 1851162), (33374, 925581), (50061, 617054), (100122, 308527)]