52120980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17033}}^1$

素因数の和:17065

約数の個数: 72

約数和(自身を含む): 167410152

約数和(自身を除く): 115289172

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, 3060, 17033, 34066, 51099, 68132, 85165, 102198, 153297, 170330, 204396, 255495, 289561, 306594, 340660, 510990, 579122, 613188, 766485, 868683, 1021980, 1158244, 1447805, 1532970, 1737366, 2606049, 2895610, 3065940, 3474732, 4343415, 5212098, 5791220, 8686830, 10424196, 13030245, 17373660, 26060490, 52120980]

約数ペア:

[(1, 52120980), (2, 26060490), (3, 17373660), (4, 13030245), (5, 10424196), (6, 8686830), (9, 5791220), (10, 5212098), (12, 4343415), (15, 3474732), (17, 3065940), (18, 2895610), (20, 2606049), (30, 1737366), (34, 1532970), (36, 1447805), (45, 1158244), (51, 1021980), (60, 868683), (68, 766485), (85, 613188), (90, 579122), (102, 510990), (153, 340660), (170, 306594), (180, 289561), (204, 255495), (255, 204396), (306, 170330), (340, 153297), (510, 102198), (612, 85165), (765, 68132), (1020, 51099), (1530, 34066), (3060, 17033)]