38537640

素因数分解:

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

素因数の和:2136

約数の個数: 128

約数和(自身を含む): 136080000

約数和(自身を除く): 97542360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2099, 2295, 3060, 3672, 4198, 4590, 6120, 6297, 8396, 9180, 10495, 12594, 16792, 18360, 18891, 20990, 25188, 31485, 35683, 37782, 41980, 50376, 56673, 62970, 71366, 75564, 83960, 94455, 107049, 113346, 125940, 142732, 151128, 178415, 188910, 214098, 226692, 251880, 283365, 285464, 321147, 356830, 377820, 428196, 453384, 535245, 566730, 642294, 713660, 755640, 856392, 963441, 1070490, 1133460, 1284588, 1427320, 1605735, 1926882, 2140980, 2266920, 2569176, 3211470, 3853764, 4281960, 4817205, 6422940, 7707528, 9634410, 12845880, 19268820, 38537640]

約数ペア:

[(1, 38537640), (2, 19268820), (3, 12845880), (4, 9634410), (5, 7707528), (6, 6422940), (8, 4817205), (9, 4281960), (10, 3853764), (12, 3211470), (15, 2569176), (17, 2266920), (18, 2140980), (20, 1926882), (24, 1605735), (27, 1427320), (30, 1284588), (34, 1133460), (36, 1070490), (40, 963441), (45, 856392), (51, 755640), (54, 713660), (60, 642294), (68, 566730), (72, 535245), (85, 453384), (90, 428196), (102, 377820), (108, 356830), (120, 321147), (135, 285464), (136, 283365), (153, 251880), (170, 226692), (180, 214098), (204, 188910), (216, 178415), (255, 151128), (270, 142732), (306, 125940), (340, 113346), (360, 107049), (408, 94455), (459, 83960), (510, 75564), (540, 71366), (612, 62970), (680, 56673), (765, 50376), (918, 41980), (1020, 37782), (1080, 35683), (1224, 31485), (1530, 25188), (1836, 20990), (2040, 18891), (2099, 18360), (2295, 16792), (3060, 12594), (3672, 10495), (4198, 9180), (4590, 8396), (6120, 6297)]