60637140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{112291}}^1$

素因数の和:112309

約数の個数: 48

約数和(自身を含む): 188650560

約数和(自身を除く): 128013420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 112291, 224582, 336873, 449164, 561455, 673746, 1010619, 1122910, 1347492, 1684365, 2021238, 2245820, 3031857, 3368730, 4042476, 5053095, 6063714, 6737460, 10106190, 12127428, 15159285, 20212380, 30318570, 60637140]

約数ペア:

[(1, 60637140), (2, 30318570), (3, 20212380), (4, 15159285), (5, 12127428), (6, 10106190), (9, 6737460), (10, 6063714), (12, 5053095), (15, 4042476), (18, 3368730), (20, 3031857), (27, 2245820), (30, 2021238), (36, 1684365), (45, 1347492), (54, 1122910), (60, 1010619), (90, 673746), (108, 561455), (135, 449164), (180, 336873), (270, 224582), (540, 112291)]