5192820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1697}}^1$

素因数の和:1729

約数の個数: 72

約数和(自身を含む): 16687944

約数和(自身を除く): 11495124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 1697, 3060, 3394, 5091, 6788, 8485, 10182, 15273, 16970, 20364, 25455, 28849, 30546, 33940, 50910, 57698, 61092, 76365, 86547, 101820, 115396, 144245, 152730, 173094, 259641, 288490, 305460, 346188, 432735, 519282, 576980, 865470, 1038564, 1298205, 1730940, 2596410, 5192820]

約数ペア:

[(1, 5192820), (2, 2596410), (3, 1730940), (4, 1298205), (5, 1038564), (6, 865470), (9, 576980), (10, 519282), (12, 432735), (15, 346188), (17, 305460), (18, 288490), (20, 259641), (30, 173094), (34, 152730), (36, 144245), (45, 115396), (51, 101820), (60, 86547), (68, 76365), (85, 61092), (90, 57698), (102, 50910), (153, 33940), (170, 30546), (180, 28849), (204, 25455), (255, 20364), (306, 16970), (340, 15273), (510, 10182), (612, 8485), (765, 6788), (1020, 5091), (1530, 3394), (1697, 3060)]