5727920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 15213312

約数和(自身を除く): 9485392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 283, 368, 440, 460, 506, 566, 880, 920, 1012, 1132, 1265, 1415, 1840, 2024, 2264, 2530, 2830, 3113, 4048, 4528, 5060, 5660, 6226, 6509, 10120, 11320, 12452, 13018, 15565, 20240, 22640, 24904, 26036, 31130, 32545, 49808, 52072, 62260, 65090, 71599, 104144, 124520, 130180, 143198, 249040, 260360, 286396, 357995, 520720, 572792, 715990, 1145584, 1431980, 2863960, 5727920]

約数ペア:

[(1, 5727920), (2, 2863960), (4, 1431980), (5, 1145584), (8, 715990), (10, 572792), (11, 520720), (16, 357995), (20, 286396), (22, 260360), (23, 249040), (40, 143198), (44, 130180), (46, 124520), (55, 104144), (80, 71599), (88, 65090), (92, 62260), (110, 52072), (115, 49808), (176, 32545), (184, 31130), (220, 26036), (230, 24904), (253, 22640), (283, 20240), (368, 15565), (440, 13018), (460, 12452), (506, 11320), (566, 10120), (880, 6509), (920, 6226), (1012, 5660), (1132, 5060), (1265, 4528), (1415, 4048), (1840, 3113), (2024, 2830), (2264, 2530)]