99148540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3719}}^1$

素因数の和:3802

約数の個数: 48

約数和(自身を含む): 219985920

約数和(自身を除く): 120837380

約数列:

[1, 2, 4, 5, 10, 20, 31, 43, 62, 86, 124, 155, 172, 215, 310, 430, 620, 860, 1333, 2666, 3719, 5332, 6665, 7438, 13330, 14876, 18595, 26660, 37190, 74380, 115289, 159917, 230578, 319834, 461156, 576445, 639668, 799585, 1152890, 1599170, 2305780, 3198340, 4957427, 9914854, 19829708, 24787135, 49574270, 99148540]

約数ペア:

[(1, 99148540), (2, 49574270), (4, 24787135), (5, 19829708), (10, 9914854), (20, 4957427), (31, 3198340), (43, 2305780), (62, 1599170), (86, 1152890), (124, 799585), (155, 639668), (172, 576445), (215, 461156), (310, 319834), (430, 230578), (620, 159917), (860, 115289), (1333, 74380), (2666, 37190), (3719, 26660), (5332, 18595), (6665, 14876), (7438, 13330)]