520095210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{11981}}^1$

素因数の和:13438

約数の個数: 32

約数和(自身を含む): 1249195392

約数和(自身を除く): 729100182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1447, 2894, 4341, 7235, 8682, 11981, 14470, 21705, 23962, 35943, 43410, 59905, 71886, 119810, 179715, 359430, 17336507, 34673014, 52009521, 86682535, 104019042, 173365070, 260047605, 520095210]

約数ペア:

[(1, 520095210), (2, 260047605), (3, 173365070), (5, 104019042), (6, 86682535), (10, 52009521), (15, 34673014), (30, 17336507), (1447, 359430), (2894, 179715), (4341, 119810), (7235, 71886), (8682, 59905), (11981, 43410), (14470, 35943), (21705, 23962)]