30018016

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4621}}^1$

素因数の和:4667

約数の個数: 48

約数和(自身を含む): 69884640

約数和(自身を除く): 39866624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 4621, 6496, 9242, 18484, 32347, 36968, 64694, 73936, 129388, 134009, 147872, 258776, 268018, 517552, 536036, 938063, 1035104, 1072072, 1876126, 2144144, 3752252, 4288288, 7504504, 15009008, 30018016]

約数ペア:

[(1, 30018016), (2, 15009008), (4, 7504504), (7, 4288288), (8, 3752252), (14, 2144144), (16, 1876126), (28, 1072072), (29, 1035104), (32, 938063), (56, 536036), (58, 517552), (112, 268018), (116, 258776), (203, 147872), (224, 134009), (232, 129388), (406, 73936), (464, 64694), (812, 36968), (928, 32347), (1624, 18484), (3248, 9242), (4621, 6496)]