3875060120

素因数分解:

$2^3\times 5^1\times {\mathrm{8741}}^1\times {\mathrm{11083}}^1$

素因数の和:19835

約数の個数: 32

約数和(自身を含む): 8720669520

約数和(自身を除く): 4845609400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 8741, 11083, 17482, 22166, 34964, 43705, 44332, 55415, 69928, 87410, 88664, 110830, 174820, 221660, 349640, 443320, 96876503, 193753006, 387506012, 484382515, 775012024, 968765030, 1937530060, 3875060120]

約数ペア:

[(1, 3875060120), (2, 1937530060), (4, 968765030), (5, 775012024), (8, 484382515), (10, 387506012), (20, 193753006), (40, 96876503), (8741, 443320), (11083, 349640), (17482, 221660), (22166, 174820), (34964, 110830), (43705, 88664), (44332, 87410), (55415, 69928)]