115209060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{9649}}^1$

素因数の和:9860

約数の個数: 48

約数和(自身を含む): 324240000

約数和(自身を除く): 209030940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 9649, 11940, 19298, 28947, 38596, 48245, 57894, 96490, 115788, 144735, 192980, 289470, 578940, 1920151, 3840302, 5760453, 7680604, 9600755, 11520906, 19201510, 23041812, 28802265, 38403020, 57604530, 115209060]

約数ペア:

[(1, 115209060), (2, 57604530), (3, 38403020), (4, 28802265), (5, 23041812), (6, 19201510), (10, 11520906), (12, 9600755), (15, 7680604), (20, 5760453), (30, 3840302), (60, 1920151), (199, 578940), (398, 289470), (597, 192980), (796, 144735), (995, 115788), (1194, 96490), (1990, 57894), (2388, 48245), (2985, 38596), (3980, 28947), (5970, 19298), (9649, 11940)]