61191300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{203971}}^1$

素因数の和:203988

約数の個数: 36

約数和(自身を含む): 177047696

約数和(自身を除く): 115856396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 203971, 407942, 611913, 815884, 1019855, 1223826, 2039710, 2447652, 3059565, 4079420, 5099275, 6119130, 10198550, 12238260, 15297825, 20397100, 30595650, 61191300]

約数ペア:

[(1, 61191300), (2, 30595650), (3, 20397100), (4, 15297825), (5, 12238260), (6, 10198550), (10, 6119130), (12, 5099275), (15, 4079420), (20, 3059565), (25, 2447652), (30, 2039710), (50, 1223826), (60, 1019855), (75, 815884), (100, 611913), (150, 407942), (300, 203971)]