166874130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1854157}}^1$

素因数の和:1854170

約数の個数: 24

約数和(自身を含む): 433872972

約数和(自身を除く): 266998842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1854157, 3708314, 5562471, 9270785, 11124942, 16687413, 18541570, 27812355, 33374826, 55624710, 83437065, 166874130]

約数ペア:

[(1, 166874130), (2, 83437065), (3, 55624710), (5, 33374826), (6, 27812355), (9, 18541570), (10, 16687413), (15, 11124942), (18, 9270785), (30, 5562471), (45, 3708314), (90, 1854157)]