53881080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40819}}^1$

素因数の和:40844

約数の個数: 64

約数和(自身を含む): 176342400

約数和(自身を除く): 122461320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 40819, 81638, 122457, 163276, 204095, 244914, 326552, 408190, 449009, 489828, 612285, 816380, 898018, 979656, 1224570, 1347027, 1632760, 1796036, 2245045, 2449140, 2694054, 3592072, 4490090, 4898280, 5388108, 6735135, 8980180, 10776216, 13470270, 17960360, 26940540, 53881080]

約数ペア:

[(1, 53881080), (2, 26940540), (3, 17960360), (4, 13470270), (5, 10776216), (6, 8980180), (8, 6735135), (10, 5388108), (11, 4898280), (12, 4490090), (15, 3592072), (20, 2694054), (22, 2449140), (24, 2245045), (30, 1796036), (33, 1632760), (40, 1347027), (44, 1224570), (55, 979656), (60, 898018), (66, 816380), (88, 612285), (110, 489828), (120, 449009), (132, 408190), (165, 326552), (220, 244914), (264, 204095), (330, 163276), (440, 122457), (660, 81638), (1320, 40819)]