103436820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2917}}^1$

素因数の和:3129

約数の個数: 72

約数和(自身を含む): 315459144

約数和(自身を除く): 212022324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 197, 394, 591, 788, 985, 1182, 1773, 1970, 2364, 2917, 2955, 3546, 3940, 5834, 5910, 7092, 8751, 8865, 11668, 11820, 14585, 17502, 17730, 26253, 29170, 35004, 35460, 43755, 52506, 58340, 87510, 105012, 131265, 175020, 262530, 525060, 574649, 1149298, 1723947, 2298596, 2873245, 3447894, 5171841, 5746490, 6895788, 8619735, 10343682, 11492980, 17239470, 20687364, 25859205, 34478940, 51718410, 103436820]

約数ペア:

[(1, 103436820), (2, 51718410), (3, 34478940), (4, 25859205), (5, 20687364), (6, 17239470), (9, 11492980), (10, 10343682), (12, 8619735), (15, 6895788), (18, 5746490), (20, 5171841), (30, 3447894), (36, 2873245), (45, 2298596), (60, 1723947), (90, 1149298), (180, 574649), (197, 525060), (394, 262530), (591, 175020), (788, 131265), (985, 105012), (1182, 87510), (1773, 58340), (1970, 52506), (2364, 43755), (2917, 35460), (2955, 35004), (3546, 29170), (3940, 26253), (5834, 17730), (5910, 17502), (7092, 14585), (8751, 11820), (8865, 11668)]