60080140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 132491520

約数和(自身を除く): 72411380

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 211, 230, 422, 460, 619, 844, 1055, 1238, 2110, 2476, 3095, 4220, 4853, 6190, 9706, 12380, 14237, 19412, 24265, 28474, 48530, 56948, 71185, 97060, 130609, 142370, 261218, 284740, 522436, 653045, 1306090, 2612180, 3004007, 6008014, 12016028, 15020035, 30040070, 60080140]

約数ペア:

[(1, 60080140), (2, 30040070), (4, 15020035), (5, 12016028), (10, 6008014), (20, 3004007), (23, 2612180), (46, 1306090), (92, 653045), (115, 522436), (211, 284740), (230, 261218), (422, 142370), (460, 130609), (619, 97060), (844, 71185), (1055, 56948), (1238, 48530), (2110, 28474), (2476, 24265), (3095, 19412), (4220, 14237), (4853, 12380), (6190, 9706)]