30185904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89839}}^1$

素因数の和:89857

約数の個数: 40

約数和(自身を含む): 89121280

約数和(自身を除く): 58935376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 89839, 179678, 269517, 359356, 539034, 628873, 718712, 1078068, 1257746, 1437424, 1886619, 2156136, 2515492, 3773238, 4312272, 5030984, 7546476, 10061968, 15092952, 30185904]

約数ペア:

[(1, 30185904), (2, 15092952), (3, 10061968), (4, 7546476), (6, 5030984), (7, 4312272), (8, 3773238), (12, 2515492), (14, 2156136), (16, 1886619), (21, 1437424), (24, 1257746), (28, 1078068), (42, 718712), (48, 628873), (56, 539034), (84, 359356), (112, 269517), (168, 179678), (336, 89839)]