4505659380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{42643}}^1$

素因数の和:43245

約数の個数: 72

約数和(自身を含む): 13690770912

約数和(自身を除く): 9185111532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 587, 1174, 1761, 2348, 2935, 3522, 5283, 5870, 7044, 8805, 10566, 11740, 17610, 21132, 26415, 35220, 42643, 52830, 85286, 105660, 127929, 170572, 213215, 255858, 383787, 426430, 511716, 639645, 767574, 852860, 1279290, 1535148, 1918935, 2558580, 3837870, 7675740, 25031441, 50062882, 75094323, 100125764, 125157205, 150188646, 225282969, 250314410, 300377292, 375471615, 450565938, 500628820, 750943230, 901131876, 1126414845, 1501886460, 2252829690, 4505659380]

約数ペア:

[(1, 4505659380), (2, 2252829690), (3, 1501886460), (4, 1126414845), (5, 901131876), (6, 750943230), (9, 500628820), (10, 450565938), (12, 375471615), (15, 300377292), (18, 250314410), (20, 225282969), (30, 150188646), (36, 125157205), (45, 100125764), (60, 75094323), (90, 50062882), (180, 25031441), (587, 7675740), (1174, 3837870), (1761, 2558580), (2348, 1918935), (2935, 1535148), (3522, 1279290), (5283, 852860), (5870, 767574), (7044, 639645), (8805, 511716), (10566, 426430), (11740, 383787), (17610, 255858), (21132, 213215), (26415, 170572), (35220, 127929), (42643, 105660), (52830, 85286)]