16986300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1439

約数の個数: 72

約数和(自身を含む): 50382192

約数和(自身を除く): 33395892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 820, 1025, 1230, 1381, 2050, 2460, 2762, 3075, 4100, 4143, 5524, 6150, 6905, 8286, 12300, 13810, 16572, 20715, 27620, 34525, 41430, 56621, 69050, 82860, 103575, 113242, 138100, 169863, 207150, 226484, 283105, 339726, 414300, 566210, 679452, 849315, 1132420, 1415525, 1698630, 2831050, 3397260, 4246575, 5662100, 8493150, 16986300]

約数ペア:

[(1, 16986300), (2, 8493150), (3, 5662100), (4, 4246575), (5, 3397260), (6, 2831050), (10, 1698630), (12, 1415525), (15, 1132420), (20, 849315), (25, 679452), (30, 566210), (41, 414300), (50, 339726), (60, 283105), (75, 226484), (82, 207150), (100, 169863), (123, 138100), (150, 113242), (164, 103575), (205, 82860), (246, 69050), (300, 56621), (410, 41430), (492, 34525), (615, 27620), (820, 20715), (1025, 16572), (1230, 13810), (1381, 12300), (2050, 8286), (2460, 6905), (2762, 6150), (3075, 5524), (4100, 4143)]