90354852

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{39839}}^1$

素因数の和:39862

約数の個数: 60

約数和(自身を含む): 269955840

約数和(自身を除く): 179600988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 39839, 79678, 119517, 159356, 239034, 278873, 358551, 478068, 557746, 717102, 836619, 1075653, 1115492, 1434204, 1673238, 2151306, 2509857, 3226959, 3346476, 4302612, 5019714, 6453918, 7529571, 10039428, 12907836, 15059142, 22588713, 30118284, 45177426, 90354852]

約数ペア:

[(1, 90354852), (2, 45177426), (3, 30118284), (4, 22588713), (6, 15059142), (7, 12907836), (9, 10039428), (12, 7529571), (14, 6453918), (18, 5019714), (21, 4302612), (27, 3346476), (28, 3226959), (36, 2509857), (42, 2151306), (54, 1673238), (63, 1434204), (81, 1115492), (84, 1075653), (108, 836619), (126, 717102), (162, 557746), (189, 478068), (252, 358551), (324, 278873), (378, 239034), (567, 159356), (756, 119517), (1134, 79678), (2268, 39839)]