72813060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{134839}}^1$

素因数の和:134857

約数の個数: 48

約数和(自身を含む): 226531200

約数和(自身を除く): 153718140

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, 134839, 269678, 404517, 539356, 674195, 809034, 1213551, 1348390, 1618068, 2022585, 2427102, 2696780, 3640653, 4045170, 4854204, 6067755, 7281306, 8090340, 12135510, 14562612, 18203265, 24271020, 36406530, 72813060]

約数ペア:

[(1, 72813060), (2, 36406530), (3, 24271020), (4, 18203265), (5, 14562612), (6, 12135510), (9, 8090340), (10, 7281306), (12, 6067755), (15, 4854204), (18, 4045170), (20, 3640653), (27, 2696780), (30, 2427102), (36, 2022585), (45, 1618068), (54, 1348390), (60, 1213551), (90, 809034), (108, 674195), (135, 539356), (180, 404517), (270, 269678), (540, 134839)]