126210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{601}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 346752

約数和(自身を除く): 220542

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 601, 1202, 1803, 3005, 3606, 4207, 6010, 8414, 9015, 12621, 18030, 21035, 25242, 42070, 63105, 126210]

約数ペア:

[(1, 126210), (2, 63105), (3, 42070), (5, 25242), (6, 21035), (7, 18030), (10, 12621), (14, 9015), (15, 8414), (21, 6010), (30, 4207), (35, 3606), (42, 3005), (70, 1803), (105, 1202), (210, 601)]