30450966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 76758528

約数和(自身を除く): 46307562

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1297, 1677, 1806, 2594, 3354, 3891, 3913, 7782, 7826, 9079, 11739, 16861, 18158, 23478, 27237, 33722, 50583, 54474, 55771, 101166, 111542, 118027, 167313, 236054, 334626, 354081, 390397, 708162, 725023, 780794, 1171191, 1450046, 2175069, 2342382, 4350138, 5075161, 10150322, 15225483, 30450966]

約数ペア:

[(1, 30450966), (2, 15225483), (3, 10150322), (6, 5075161), (7, 4350138), (13, 2342382), (14, 2175069), (21, 1450046), (26, 1171191), (39, 780794), (42, 725023), (43, 708162), (78, 390397), (86, 354081), (91, 334626), (129, 236054), (182, 167313), (258, 118027), (273, 111542), (301, 101166), (546, 55771), (559, 54474), (602, 50583), (903, 33722), (1118, 27237), (1297, 23478), (1677, 18158), (1806, 16861), (2594, 11739), (3354, 9079), (3891, 7826), (3913, 7782)]