85948560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{39791}}^1$

素因数の和:39813

約数の個数: 80

約数和(自身を含む): 296052480

約数和(自身を除く): 210103920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 39791, 79582, 119373, 159164, 198955, 238746, 318328, 358119, 397910, 477492, 596865, 636656, 716238, 795820, 954984, 1074357, 1193730, 1432476, 1591640, 1790595, 1909968, 2148714, 2387460, 2864952, 3183280, 3581190, 4297428, 4774920, 5371785, 5729904, 7162380, 8594856, 9549840, 10743570, 14324760, 17189712, 21487140, 28649520, 42974280, 85948560]

約数ペア:

[(1, 85948560), (2, 42974280), (3, 28649520), (4, 21487140), (5, 17189712), (6, 14324760), (8, 10743570), (9, 9549840), (10, 8594856), (12, 7162380), (15, 5729904), (16, 5371785), (18, 4774920), (20, 4297428), (24, 3581190), (27, 3183280), (30, 2864952), (36, 2387460), (40, 2148714), (45, 1909968), (48, 1790595), (54, 1591640), (60, 1432476), (72, 1193730), (80, 1074357), (90, 954984), (108, 795820), (120, 716238), (135, 636656), (144, 596865), (180, 477492), (216, 397910), (240, 358119), (270, 318328), (360, 238746), (432, 198955), (540, 159164), (720, 119373), (1080, 79582), (2160, 39791)]