89352720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13789}}^1$

素因数の和:13814

約数の個数: 100

約数和(自身を含む): 310357740

約数和(自身を除く): 221005020

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 13789, 27578, 41367, 55156, 68945, 82734, 110312, 124101, 137890, 165468, 206835, 220624, 248202, 275780, 330936, 372303, 413670, 496404, 551560, 620505, 661872, 744606, 827340, 992808, 1103120, 1116909, 1241010, 1489212, 1654680, 1861515, 1985616, 2233818, 2482020, 2978424, 3309360, 3723030, 4467636, 4964040, 5584545, 5956848, 7446060, 8935272, 9928080, 11169090, 14892120, 17870544, 22338180, 29784240, 44676360, 89352720]

約数ペア:

[(1, 89352720), (2, 44676360), (3, 29784240), (4, 22338180), (5, 17870544), (6, 14892120), (8, 11169090), (9, 9928080), (10, 8935272), (12, 7446060), (15, 5956848), (16, 5584545), (18, 4964040), (20, 4467636), (24, 3723030), (27, 3309360), (30, 2978424), (36, 2482020), (40, 2233818), (45, 1985616), (48, 1861515), (54, 1654680), (60, 1489212), (72, 1241010), (80, 1116909), (81, 1103120), (90, 992808), (108, 827340), (120, 744606), (135, 661872), (144, 620505), (162, 551560), (180, 496404), (216, 413670), (240, 372303), (270, 330936), (324, 275780), (360, 248202), (405, 220624), (432, 206835), (540, 165468), (648, 137890), (720, 124101), (810, 110312), (1080, 82734), (1296, 68945), (1620, 55156), (2160, 41367), (3240, 27578), (6480, 13789)]