98533320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1277}}^1$

素因数の和:1934

約数の個数: 64

約数和(自身を含む): 296291520

約数和(自身を除く): 197758200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 643, 1277, 1286, 1929, 2554, 2572, 3215, 3831, 3858, 5108, 5144, 6385, 6430, 7662, 7716, 9645, 10216, 12770, 12860, 15324, 15432, 19155, 19290, 25540, 25720, 30648, 38310, 38580, 51080, 76620, 77160, 153240, 821111, 1642222, 2463333, 3284444, 4105555, 4926666, 6568888, 8211110, 9853332, 12316665, 16422220, 19706664, 24633330, 32844440, 49266660, 98533320]

約数ペア:

[(1, 98533320), (2, 49266660), (3, 32844440), (4, 24633330), (5, 19706664), (6, 16422220), (8, 12316665), (10, 9853332), (12, 8211110), (15, 6568888), (20, 4926666), (24, 4105555), (30, 3284444), (40, 2463333), (60, 1642222), (120, 821111), (643, 153240), (1277, 77160), (1286, 76620), (1929, 51080), (2554, 38580), (2572, 38310), (3215, 30648), (3831, 25720), (3858, 25540), (5108, 19290), (5144, 19155), (6385, 15432), (6430, 15324), (7662, 12860), (7716, 12770), (9645, 10216)]