12000135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4969}}^1$

素因数の和:5007

約数の個数: 32

約数和(自身を含む): 22901760

約数和(自身を除く): 10901625

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 4969, 14907, 24845, 34783, 74535, 104349, 114287, 173915, 342861, 521745, 571435, 800009, 1714305, 2400027, 4000045, 12000135]

約数ペア:

[(1, 12000135), (3, 4000045), (5, 2400027), (7, 1714305), (15, 800009), (21, 571435), (23, 521745), (35, 342861), (69, 173915), (105, 114287), (115, 104349), (161, 74535), (345, 34783), (483, 24845), (805, 14907), (2415, 4969)]