74148030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74897}}^1$

素因数の和:74921

約数の個数: 48

約数和(自身を含む): 210313584

約数和(自身を除く): 136165554

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 74897, 149794, 224691, 374485, 449382, 674073, 748970, 823867, 1123455, 1348146, 1647734, 2246910, 2471601, 3370365, 4119335, 4943202, 6740730, 7414803, 8238670, 12358005, 14829606, 24716010, 37074015, 74148030]

約数ペア:

[(1, 74148030), (2, 37074015), (3, 24716010), (5, 14829606), (6, 12358005), (9, 8238670), (10, 7414803), (11, 6740730), (15, 4943202), (18, 4119335), (22, 3370365), (30, 2471601), (33, 2246910), (45, 1647734), (55, 1348146), (66, 1123455), (90, 823867), (99, 748970), (110, 674073), (165, 449382), (198, 374485), (330, 224691), (495, 149794), (990, 74897)]