30118284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{39839}}^1$

素因数の和:39859

約数の個数: 48

約数和(自身を含む): 89241600

約数和(自身を除く): 59123316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 39839, 79678, 119517, 159356, 239034, 278873, 358551, 478068, 557746, 717102, 836619, 1075653, 1115492, 1434204, 1673238, 2151306, 2509857, 3346476, 4302612, 5019714, 7529571, 10039428, 15059142, 30118284]

約数ペア:

[(1, 30118284), (2, 15059142), (3, 10039428), (4, 7529571), (6, 5019714), (7, 4302612), (9, 3346476), (12, 2509857), (14, 2151306), (18, 1673238), (21, 1434204), (27, 1115492), (28, 1075653), (36, 836619), (42, 717102), (54, 557746), (63, 478068), (84, 358551), (108, 278873), (126, 239034), (189, 159356), (252, 119517), (378, 79678), (756, 39839)]