283640970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{44809}}^1$

素因数の和:45030

約数の個数: 32

約数和(自身を含む): 683979840

約数和(自身を除く): 400338870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 44809, 89618, 134427, 224045, 268854, 448090, 672135, 1344270, 9454699, 18909398, 28364097, 47273495, 56728194, 94546990, 141820485, 283640970]

約数ペア:

[(1, 283640970), (2, 141820485), (3, 94546990), (5, 56728194), (6, 47273495), (10, 28364097), (15, 18909398), (30, 9454699), (211, 1344270), (422, 672135), (633, 448090), (1055, 268854), (1266, 224045), (2110, 134427), (3165, 89618), (6330, 44809)]