85207300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{23029}}^1$

素因数の和:23080

約数の個数: 36

約数和(自身を含む): 189905380

約数和(自身を除く): 104698080

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 3700, 23029, 46058, 92116, 115145, 230290, 460580, 575725, 852073, 1151450, 1704146, 2302900, 3408292, 4260365, 8520730, 17041460, 21301825, 42603650, 85207300]

約数ペア:

[(1, 85207300), (2, 42603650), (4, 21301825), (5, 17041460), (10, 8520730), (20, 4260365), (25, 3408292), (37, 2302900), (50, 1704146), (74, 1151450), (100, 852073), (148, 575725), (185, 460580), (370, 230290), (740, 115145), (925, 92116), (1850, 46058), (3700, 23029)]