186995160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47221}}^1$

素因数の和:47249

約数の個数: 96

約数和(自身を含む): 662996880

約数和(自身を除く): 476001720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 47221, 94442, 141663, 188884, 236105, 283326, 377768, 424989, 472210, 519431, 566652, 708315, 849978, 944420, 1038862, 1133304, 1416630, 1558293, 1699956, 1888840, 2077724, 2124945, 2597155, 2833260, 3116586, 3399912, 4155448, 4249890, 4674879, 5194310, 5666520, 6233172, 7791465, 8499780, 9349758, 10388620, 12466344, 15582930, 16999560, 18699516, 20777240, 23374395, 31165860, 37399032, 46748790, 62331720, 93497580, 186995160]

約数ペア:

[(1, 186995160), (2, 93497580), (3, 62331720), (4, 46748790), (5, 37399032), (6, 31165860), (8, 23374395), (9, 20777240), (10, 18699516), (11, 16999560), (12, 15582930), (15, 12466344), (18, 10388620), (20, 9349758), (22, 8499780), (24, 7791465), (30, 6233172), (33, 5666520), (36, 5194310), (40, 4674879), (44, 4249890), (45, 4155448), (55, 3399912), (60, 3116586), (66, 2833260), (72, 2597155), (88, 2124945), (90, 2077724), (99, 1888840), (110, 1699956), (120, 1558293), (132, 1416630), (165, 1133304), (180, 1038862), (198, 944420), (220, 849978), (264, 708315), (330, 566652), (360, 519431), (396, 472210), (440, 424989), (495, 377768), (660, 283326), (792, 236105), (990, 188884), (1320, 141663), (1980, 94442), (3960, 47221)]