97991190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{98981}}^1$

素因数の和:99005

約数の個数: 48

約数和(自身を含む): 277941456

約数和(自身を除く): 179950266

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 98981, 197962, 296943, 494905, 593886, 890829, 989810, 1088791, 1484715, 1781658, 2177582, 2969430, 3266373, 4454145, 5443955, 6532746, 8908290, 9799119, 10887910, 16331865, 19598238, 32663730, 48995595, 97991190]

約数ペア:

[(1, 97991190), (2, 48995595), (3, 32663730), (5, 19598238), (6, 16331865), (9, 10887910), (10, 9799119), (11, 8908290), (15, 6532746), (18, 5443955), (22, 4454145), (30, 3266373), (33, 2969430), (45, 2177582), (55, 1781658), (66, 1484715), (90, 1088791), (99, 989810), (110, 890829), (165, 593886), (198, 494905), (330, 296943), (495, 197962), (990, 98981)]