1141773121620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{204618839}}^1$

素因数の和:204618885

約数の個数: 72

約数和(自身を含む): 3575100372480

約数和(自身を除く): 2433327250860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 204618839, 409237678, 613856517, 818475356, 1023094195, 1227713034, 1841569551, 2046188390, 2455426068, 3069282585, 3683139102, 4092376780, 6138565170, 6343184009, 7366278204, 9207847755, 12277130340, 12686368018, 18415695510, 19029552027, 25372736036, 31715920045, 36831391020, 38059104054, 57088656081, 63431840090, 76118208108, 95147760135, 114177312162, 126863680180, 190295520270, 228354624324, 285443280405, 380591040540, 570886560810, 1141773121620]

約数ペア:

[(1, 1141773121620), (2, 570886560810), (3, 380591040540), (4, 285443280405), (5, 228354624324), (6, 190295520270), (9, 126863680180), (10, 114177312162), (12, 95147760135), (15, 76118208108), (18, 63431840090), (20, 57088656081), (30, 38059104054), (31, 36831391020), (36, 31715920045), (45, 25372736036), (60, 19029552027), (62, 18415695510), (90, 12686368018), (93, 12277130340), (124, 9207847755), (155, 7366278204), (180, 6343184009), (186, 6138565170), (279, 4092376780), (310, 3683139102), (372, 3069282585), (465, 2455426068), (558, 2046188390), (620, 1841569551), (930, 1227713034), (1116, 1023094195), (1395, 818475356), (1860, 613856517), (2790, 409237678), (5580, 204618839)]