84316740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{8123}}^1$

素因数の和:8308

約数の個数: 48

約数和(自身を含む): 237480768

約数和(自身を除く): 153164028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 8123, 10380, 16246, 24369, 32492, 40615, 48738, 81230, 97476, 121845, 162460, 243690, 487380, 1405279, 2810558, 4215837, 5621116, 7026395, 8431674, 14052790, 16863348, 21079185, 28105580, 42158370, 84316740]

約数ペア:

[(1, 84316740), (2, 42158370), (3, 28105580), (4, 21079185), (5, 16863348), (6, 14052790), (10, 8431674), (12, 7026395), (15, 5621116), (20, 4215837), (30, 2810558), (60, 1405279), (173, 487380), (346, 243690), (519, 162460), (692, 121845), (865, 97476), (1038, 81230), (1730, 48738), (2076, 40615), (2595, 32492), (3460, 24369), (5190, 16246), (8123, 10380)]