54397437660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1847}}^1\times {\mathrm{163621}}^1$

素因数の和:165483

約数の個数: 72

約数和(自身を含む): 165095906976

約数和(自身を除く): 110698469316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1847, 3694, 5541, 7388, 9235, 11082, 16623, 18470, 22164, 27705, 33246, 36940, 55410, 66492, 83115, 110820, 163621, 166230, 327242, 332460, 490863, 654484, 818105, 981726, 1472589, 1636210, 1963452, 2454315, 2945178, 3272420, 4908630, 5890356, 7362945, 9817260, 14725890, 29451780, 302207987, 604415974, 906623961, 1208831948, 1511039935, 1813247922, 2719871883, 3022079870, 3626495844, 4533119805, 5439743766, 6044159740, 9066239610, 10879487532, 13599359415, 18132479220, 27198718830, 54397437660]

約数ペア:

[(1, 54397437660), (2, 27198718830), (3, 18132479220), (4, 13599359415), (5, 10879487532), (6, 9066239610), (9, 6044159740), (10, 5439743766), (12, 4533119805), (15, 3626495844), (18, 3022079870), (20, 2719871883), (30, 1813247922), (36, 1511039935), (45, 1208831948), (60, 906623961), (90, 604415974), (180, 302207987), (1847, 29451780), (3694, 14725890), (5541, 9817260), (7388, 7362945), (9235, 5890356), (11082, 4908630), (16623, 3272420), (18470, 2945178), (22164, 2454315), (27705, 1963452), (33246, 1636210), (36940, 1472589), (55410, 981726), (66492, 818105), (83115, 654484), (110820, 490863), (163621, 332460), (166230, 327242)]