89659680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16981}}^1$

素因数の和:17010

約数の個数: 96

約数和(自身を含む): 308121408

約数和(自身を除く): 218461728

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, 16981, 33962, 50943, 67924, 84905, 101886, 135848, 169810, 186791, 203772, 254715, 271696, 339620, 373582, 407544, 509430, 543392, 560373, 679240, 747164, 815088, 933955, 1018860, 1120746, 1358480, 1494328, 1630176, 1867910, 2037720, 2241492, 2716960, 2801865, 2988656, 3735820, 4075440, 4482984, 5603730, 5977312, 7471640, 8150880, 8965968, 11207460, 14943280, 17931936, 22414920, 29886560, 44829840, 89659680]

約数ペア:

[(1, 89659680), (2, 44829840), (3, 29886560), (4, 22414920), (5, 17931936), (6, 14943280), (8, 11207460), (10, 8965968), (11, 8150880), (12, 7471640), (15, 5977312), (16, 5603730), (20, 4482984), (22, 4075440), (24, 3735820), (30, 2988656), (32, 2801865), (33, 2716960), (40, 2241492), (44, 2037720), (48, 1867910), (55, 1630176), (60, 1494328), (66, 1358480), (80, 1120746), (88, 1018860), (96, 933955), (110, 815088), (120, 747164), (132, 679240), (160, 560373), (165, 543392), (176, 509430), (220, 407544), (240, 373582), (264, 339620), (330, 271696), (352, 254715), (440, 203772), (480, 186791), (528, 169810), (660, 135848), (880, 101886), (1056, 84905), (1320, 67924), (1760, 50943), (2640, 33962), (5280, 16981)]