113391540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1283}}^1$

素因数の和:1789

約数の個数: 72

約数和(自身を含む): 344923488

約数和(自身を除く): 231531948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 491, 982, 1283, 1473, 1964, 2455, 2566, 2946, 3849, 4419, 4910, 5132, 5892, 6415, 7365, 7698, 8838, 9820, 11547, 12830, 14730, 15396, 17676, 19245, 22095, 23094, 25660, 29460, 38490, 44190, 46188, 57735, 76980, 88380, 115470, 230940, 629953, 1259906, 1889859, 2519812, 3149765, 3779718, 5669577, 6299530, 7559436, 9449295, 11339154, 12599060, 18898590, 22678308, 28347885, 37797180, 56695770, 113391540]

約数ペア:

[(1, 113391540), (2, 56695770), (3, 37797180), (4, 28347885), (5, 22678308), (6, 18898590), (9, 12599060), (10, 11339154), (12, 9449295), (15, 7559436), (18, 6299530), (20, 5669577), (30, 3779718), (36, 3149765), (45, 2519812), (60, 1889859), (90, 1259906), (180, 629953), (491, 230940), (982, 115470), (1283, 88380), (1473, 76980), (1964, 57735), (2455, 46188), (2566, 44190), (2946, 38490), (3849, 29460), (4419, 25660), (4910, 23094), (5132, 22095), (5892, 19245), (6415, 17676), (7365, 15396), (7698, 14730), (8838, 12830), (9820, 11547)]