12845880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1$

素因数の和:2133

約数の個数: 96

約数和(自身を含む): 44226000

約数和(自身を除く): 31380120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 2099, 3060, 4198, 6120, 6297, 8396, 10495, 12594, 16792, 18891, 20990, 25188, 31485, 35683, 37782, 41980, 50376, 62970, 71366, 75564, 83960, 94455, 107049, 125940, 142732, 151128, 178415, 188910, 214098, 251880, 285464, 321147, 356830, 377820, 428196, 535245, 642294, 713660, 755640, 856392, 1070490, 1284588, 1427320, 1605735, 2140980, 2569176, 3211470, 4281960, 6422940, 12845880]

約数ペア:

[(1, 12845880), (2, 6422940), (3, 4281960), (4, 3211470), (5, 2569176), (6, 2140980), (8, 1605735), (9, 1427320), (10, 1284588), (12, 1070490), (15, 856392), (17, 755640), (18, 713660), (20, 642294), (24, 535245), (30, 428196), (34, 377820), (36, 356830), (40, 321147), (45, 285464), (51, 251880), (60, 214098), (68, 188910), (72, 178415), (85, 151128), (90, 142732), (102, 125940), (120, 107049), (136, 94455), (153, 83960), (170, 75564), (180, 71366), (204, 62970), (255, 50376), (306, 41980), (340, 37782), (360, 35683), (408, 31485), (510, 25188), (612, 20990), (680, 18891), (765, 16792), (1020, 12594), (1224, 10495), (1530, 8396), (2040, 6297), (2099, 6120), (3060, 4198)]