1793919240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{38039}}^1$

素因数の和:38187

約数の個数: 96

約数和(自身を含む): 5874897600

約数和(自身を除く): 4080978360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3930, 4716, 5240, 5895, 7860, 9432, 11790, 15720, 23580, 38039, 47160, 76078, 114117, 152156, 190195, 228234, 304312, 342351, 380390, 456468, 570585, 684702, 760780, 912936, 1141170, 1369404, 1521560, 1711755, 2282340, 2738808, 3423510, 4564680, 4983109, 6847020, 9966218, 13694040, 14949327, 19932436, 24915545, 29898654, 39864872, 44847981, 49831090, 59797308, 74746635, 89695962, 99662180, 119594616, 149493270, 179391924, 199324360, 224239905, 298986540, 358783848, 448479810, 597973080, 896959620, 1793919240]

約数ペア:

[(1, 1793919240), (2, 896959620), (3, 597973080), (4, 448479810), (5, 358783848), (6, 298986540), (8, 224239905), (9, 199324360), (10, 179391924), (12, 149493270), (15, 119594616), (18, 99662180), (20, 89695962), (24, 74746635), (30, 59797308), (36, 49831090), (40, 44847981), (45, 39864872), (60, 29898654), (72, 24915545), (90, 19932436), (120, 14949327), (131, 13694040), (180, 9966218), (262, 6847020), (360, 4983109), (393, 4564680), (524, 3423510), (655, 2738808), (786, 2282340), (1048, 1711755), (1179, 1521560), (1310, 1369404), (1572, 1141170), (1965, 912936), (2358, 760780), (2620, 684702), (3144, 570585), (3930, 456468), (4716, 380390), (5240, 342351), (5895, 304312), (7860, 228234), (9432, 190195), (11790, 152156), (15720, 114117), (23580, 76078), (38039, 47160)]