15082284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{439}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 40409600

約数和(自身を除く): 25327316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 409, 439, 818, 878, 1227, 1317, 1636, 1756, 2454, 2634, 2863, 3073, 4908, 5268, 5726, 6146, 8589, 9219, 11452, 12292, 17178, 18438, 34356, 36876, 179551, 359102, 538653, 718204, 1077306, 1256857, 2154612, 2513714, 3770571, 5027428, 7541142, 15082284]

約数ペア:

[(1, 15082284), (2, 7541142), (3, 5027428), (4, 3770571), (6, 2513714), (7, 2154612), (12, 1256857), (14, 1077306), (21, 718204), (28, 538653), (42, 359102), (84, 179551), (409, 36876), (439, 34356), (818, 18438), (878, 17178), (1227, 12292), (1317, 11452), (1636, 9219), (1756, 8589), (2454, 6146), (2634, 5726), (2863, 5268), (3073, 4908)]