274636680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2153}}^1$

素因数の和:3230

約数の個数: 64

約数和(自身を含む): 825068160

約数和(自身を除く): 550431480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1063, 2126, 2153, 3189, 4252, 4306, 5315, 6378, 6459, 8504, 8612, 10630, 10765, 12756, 12918, 15945, 17224, 21260, 21530, 25512, 25836, 31890, 32295, 42520, 43060, 51672, 63780, 64590, 86120, 127560, 129180, 258360, 2288639, 4577278, 6865917, 9154556, 11443195, 13731834, 18309112, 22886390, 27463668, 34329585, 45772780, 54927336, 68659170, 91545560, 137318340, 274636680]

約数ペア:

[(1, 274636680), (2, 137318340), (3, 91545560), (4, 68659170), (5, 54927336), (6, 45772780), (8, 34329585), (10, 27463668), (12, 22886390), (15, 18309112), (20, 13731834), (24, 11443195), (30, 9154556), (40, 6865917), (60, 4577278), (120, 2288639), (1063, 258360), (2126, 129180), (2153, 127560), (3189, 86120), (4252, 64590), (4306, 63780), (5315, 51672), (6378, 43060), (6459, 42520), (8504, 32295), (8612, 31890), (10630, 25836), (10765, 25512), (12756, 21530), (12918, 21260), (15945, 17224)]