15490692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61471}}^1$

素因数の和:61488

約数の個数: 36

約数和(自身を含む): 44751616

約数和(自身を除く): 29260924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 61471, 122942, 184413, 245884, 368826, 430297, 553239, 737652, 860594, 1106478, 1290891, 1721188, 2212956, 2581782, 3872673, 5163564, 7745346, 15490692]

約数ペア:

[(1, 15490692), (2, 7745346), (3, 5163564), (4, 3872673), (6, 2581782), (7, 2212956), (9, 1721188), (12, 1290891), (14, 1106478), (18, 860594), (21, 737652), (28, 553239), (36, 430297), (42, 368826), (63, 245884), (84, 184413), (126, 122942), (252, 61471)]