65871080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{283}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 169616160

約数和(自身を除く): 103745080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 283, 440, 460, 506, 529, 566, 920, 1012, 1058, 1132, 1265, 1415, 2024, 2116, 2264, 2530, 2645, 2830, 3113, 4232, 5060, 5290, 5660, 5819, 6226, 6509, 10120, 10580, 11320, 11638, 12452, 13018, 15565, 21160, 23276, 24904, 26036, 29095, 31130, 32545, 46552, 52072, 58190, 62260, 65090, 71599, 116380, 124520, 130180, 143198, 149707, 232760, 260360, 286396, 299414, 357995, 572792, 598828, 715990, 748535, 1197656, 1431980, 1497070, 1646777, 2863960, 2994140, 3293554, 5988280, 6587108, 8233885, 13174216, 16467770, 32935540, 65871080]

約数ペア:

[(1, 65871080), (2, 32935540), (4, 16467770), (5, 13174216), (8, 8233885), (10, 6587108), (11, 5988280), (20, 3293554), (22, 2994140), (23, 2863960), (40, 1646777), (44, 1497070), (46, 1431980), (55, 1197656), (88, 748535), (92, 715990), (110, 598828), (115, 572792), (184, 357995), (220, 299414), (230, 286396), (253, 260360), (283, 232760), (440, 149707), (460, 143198), (506, 130180), (529, 124520), (566, 116380), (920, 71599), (1012, 65090), (1058, 62260), (1132, 58190), (1265, 52072), (1415, 46552), (2024, 32545), (2116, 31130), (2264, 29095), (2530, 26036), (2645, 24904), (2830, 23276), (3113, 21160), (4232, 15565), (5060, 13018), (5290, 12452), (5660, 11638), (5819, 11320), (6226, 10580), (6509, 10120)]