60489180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37339}}^1$

素因数の和:37360

約数の個数: 60

約数和(自身を含む): 189761880

約数和(自身を除く): 129272700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 37339, 74678, 112017, 149356, 186695, 224034, 336051, 373390, 448068, 560085, 672102, 746780, 1008153, 1120170, 1344204, 1680255, 2016306, 2240340, 3024459, 3360510, 4032612, 5040765, 6048918, 6721020, 10081530, 12097836, 15122295, 20163060, 30244590, 60489180]

約数ペア:

[(1, 60489180), (2, 30244590), (3, 20163060), (4, 15122295), (5, 12097836), (6, 10081530), (9, 6721020), (10, 6048918), (12, 5040765), (15, 4032612), (18, 3360510), (20, 3024459), (27, 2240340), (30, 2016306), (36, 1680255), (45, 1344204), (54, 1120170), (60, 1008153), (81, 746780), (90, 672102), (108, 560085), (135, 448068), (162, 373390), (180, 336051), (270, 224034), (324, 186695), (405, 149356), (540, 112017), (810, 74678), (1620, 37339)]