91416240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{126967}}^1$

素因数の和:126986

約数の個数: 60

約数和(自身を含む): 307008624

約数和(自身を除く): 215592384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 126967, 253934, 380901, 507868, 634835, 761802, 1015736, 1142703, 1269670, 1523604, 1904505, 2031472, 2285406, 2539340, 3047208, 3809010, 4570812, 5078680, 5713515, 6094416, 7618020, 9141624, 10157360, 11427030, 15236040, 18283248, 22854060, 30472080, 45708120, 91416240]

約数ペア:

[(1, 91416240), (2, 45708120), (3, 30472080), (4, 22854060), (5, 18283248), (6, 15236040), (8, 11427030), (9, 10157360), (10, 9141624), (12, 7618020), (15, 6094416), (16, 5713515), (18, 5078680), (20, 4570812), (24, 3809010), (30, 3047208), (36, 2539340), (40, 2285406), (45, 2031472), (48, 1904505), (60, 1523604), (72, 1269670), (80, 1142703), (90, 1015736), (120, 761802), (144, 634835), (180, 507868), (240, 380901), (360, 253934), (720, 126967)]