17490720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1$

素因数の和:2834

約数の個数: 96

約数和(自身を含む): 59355072

約数和(自身を除く): 41864352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 2803, 3120, 5606, 6240, 8409, 11212, 14015, 16818, 22424, 28030, 33636, 36439, 42045, 44848, 56060, 67272, 72878, 84090, 89696, 109317, 112120, 134544, 145756, 168180, 182195, 218634, 224240, 269088, 291512, 336360, 364390, 437268, 448480, 546585, 583024, 672720, 728780, 874536, 1093170, 1166048, 1345440, 1457560, 1749072, 2186340, 2915120, 3498144, 4372680, 5830240, 8745360, 17490720]

約数ペア:

[(1, 17490720), (2, 8745360), (3, 5830240), (4, 4372680), (5, 3498144), (6, 2915120), (8, 2186340), (10, 1749072), (12, 1457560), (13, 1345440), (15, 1166048), (16, 1093170), (20, 874536), (24, 728780), (26, 672720), (30, 583024), (32, 546585), (39, 448480), (40, 437268), (48, 364390), (52, 336360), (60, 291512), (65, 269088), (78, 224240), (80, 218634), (96, 182195), (104, 168180), (120, 145756), (130, 134544), (156, 112120), (160, 109317), (195, 89696), (208, 84090), (240, 72878), (260, 67272), (312, 56060), (390, 44848), (416, 42045), (480, 36439), (520, 33636), (624, 28030), (780, 22424), (1040, 16818), (1248, 14015), (1560, 11212), (2080, 8409), (2803, 6240), (3120, 5606)]