89459040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16943}}^1$

素因数の和:16972

約数の個数: 96

約数和(自身を含む): 307431936

約数和(自身を除く): 217972896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 16943, 33886, 50829, 67772, 84715, 101658, 135544, 169430, 186373, 203316, 254145, 271088, 338860, 372746, 406632, 508290, 542176, 559119, 677720, 745492, 813264, 931865, 1016580, 1118238, 1355440, 1490984, 1626528, 1863730, 2033160, 2236476, 2710880, 2795595, 2981968, 3727460, 4066320, 4472952, 5591190, 5963936, 7454920, 8132640, 8945904, 11182380, 14909840, 17891808, 22364760, 29819680, 44729520, 89459040]

約数ペア:

[(1, 89459040), (2, 44729520), (3, 29819680), (4, 22364760), (5, 17891808), (6, 14909840), (8, 11182380), (10, 8945904), (11, 8132640), (12, 7454920), (15, 5963936), (16, 5591190), (20, 4472952), (22, 4066320), (24, 3727460), (30, 2981968), (32, 2795595), (33, 2710880), (40, 2236476), (44, 2033160), (48, 1863730), (55, 1626528), (60, 1490984), (66, 1355440), (80, 1118238), (88, 1016580), (96, 931865), (110, 813264), (120, 745492), (132, 677720), (160, 559119), (165, 542176), (176, 508290), (220, 406632), (240, 372746), (264, 338860), (330, 271088), (352, 254145), (440, 203316), (480, 186373), (528, 169430), (660, 135544), (880, 101658), (1056, 84715), (1320, 67772), (1760, 50829), (2640, 33886), (5280, 16943)]