12870265320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3250067}}^1$

素因数の和:3250095

約数の個数: 96

約数和(自身を含む): 45630954720

約数和(自身を除く): 32760689400

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, 3250067, 6500134, 9750201, 13000268, 16250335, 19500402, 26000536, 29250603, 32500670, 35750737, 39000804, 48751005, 58501206, 65001340, 71501474, 78001608, 97502010, 107252211, 117002412, 130002680, 143002948, 146253015, 178753685, 195004020, 214504422, 234004824, 286005896, 292506030, 321756633, 357507370, 390008040, 429008844, 536261055, 585012060, 643513266, 715014740, 858017688, 1072522110, 1170024120, 1287026532, 1430029480, 1608783165, 2145044220, 2574053064, 3217566330, 4290088440, 6435132660, 12870265320]

約数ペア:

[(1, 12870265320), (2, 6435132660), (3, 4290088440), (4, 3217566330), (5, 2574053064), (6, 2145044220), (8, 1608783165), (9, 1430029480), (10, 1287026532), (11, 1170024120), (12, 1072522110), (15, 858017688), (18, 715014740), (20, 643513266), (22, 585012060), (24, 536261055), (30, 429008844), (33, 390008040), (36, 357507370), (40, 321756633), (44, 292506030), (45, 286005896), (55, 234004824), (60, 214504422), (66, 195004020), (72, 178753685), (88, 146253015), (90, 143002948), (99, 130002680), (110, 117002412), (120, 107252211), (132, 97502010), (165, 78001608), (180, 71501474), (198, 65001340), (220, 58501206), (264, 48751005), (330, 39000804), (360, 35750737), (396, 32500670), (440, 29250603), (495, 26000536), (660, 19500402), (792, 16250335), (990, 13000268), (1320, 9750201), (1980, 6500134), (3960, 3250067)]