622121580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1152077}}^1$

素因数の和:1152095

約数の個数: 48

約数和(自身を含む): 1935491040

約数和(自身を除く): 1313369460

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, 1152077, 2304154, 3456231, 4608308, 5760385, 6912462, 10368693, 11520770, 13824924, 17281155, 20737386, 23041540, 31106079, 34562310, 41474772, 51843465, 62212158, 69124620, 103686930, 124424316, 155530395, 207373860, 311060790, 622121580]

約数ペア:

[(1, 622121580), (2, 311060790), (3, 207373860), (4, 155530395), (5, 124424316), (6, 103686930), (9, 69124620), (10, 62212158), (12, 51843465), (15, 41474772), (18, 34562310), (20, 31106079), (27, 23041540), (30, 20737386), (36, 17281155), (45, 13824924), (54, 11520770), (60, 10368693), (90, 6912462), (108, 5760385), (135, 4608308), (180, 3456231), (270, 2304154), (540, 1152077)]