1421130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 3446784

約数和(自身を除く): 2025654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 373, 381, 635, 746, 762, 1119, 1270, 1865, 1905, 2238, 3730, 3810, 5595, 11190, 47371, 94742, 142113, 236855, 284226, 473710, 710565, 1421130]

約数ペア:

[(1, 1421130), (2, 710565), (3, 473710), (5, 284226), (6, 236855), (10, 142113), (15, 94742), (30, 47371), (127, 11190), (254, 5595), (373, 3810), (381, 3730), (635, 2238), (746, 1905), (762, 1865), (1119, 1270)]