12684930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{773}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 30538944

約数和(自身を除く): 17854014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 547, 773, 1094, 1546, 1641, 2319, 2735, 3282, 3865, 4638, 5470, 7730, 8205, 11595, 16410, 23190, 422831, 845662, 1268493, 2114155, 2536986, 4228310, 6342465, 12684930]

約数ペア:

[(1, 12684930), (2, 6342465), (3, 4228310), (5, 2536986), (6, 2114155), (10, 1268493), (15, 845662), (30, 422831), (547, 23190), (773, 16410), (1094, 11595), (1546, 8205), (1641, 7730), (2319, 5470), (2735, 4638), (3282, 3865)]