2756982720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2871857}}^1$

素因数の和:2871877

約数の個数: 56

約数和(自身を含む): 8753423184

約数和(自身を除く): 5996440464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2871857, 5743714, 8615571, 11487428, 14359285, 17231142, 22974856, 28718570, 34462284, 43077855, 45949712, 57437140, 68924568, 86155710, 91899424, 114874280, 137849136, 172311420, 183798848, 229748560, 275698272, 344622840, 459497120, 551396544, 689245680, 918994240, 1378491360, 2756982720]

約数ペア:

[(1, 2756982720), (2, 1378491360), (3, 918994240), (4, 689245680), (5, 551396544), (6, 459497120), (8, 344622840), (10, 275698272), (12, 229748560), (15, 183798848), (16, 172311420), (20, 137849136), (24, 114874280), (30, 91899424), (32, 86155710), (40, 68924568), (48, 57437140), (60, 45949712), (64, 43077855), (80, 34462284), (96, 28718570), (120, 22974856), (160, 17231142), (192, 14359285), (240, 11487428), (320, 8615571), (480, 5743714), (960, 2871857)]