82365390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2851}}^1$

素因数の和:2974

約数の個数: 64

約数和(自身を含む): 221771520

約数和(自身を除く): 139406130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2851, 2889, 3210, 4815, 5702, 5778, 8553, 9630, 14255, 14445, 17106, 25659, 28510, 28890, 42765, 51318, 76977, 85530, 128295, 153954, 256590, 305057, 384885, 610114, 769770, 915171, 1525285, 1830342, 2745513, 3050570, 4575855, 5491026, 8236539, 9151710, 13727565, 16473078, 27455130, 41182695, 82365390]

約数ペア:

[(1, 82365390), (2, 41182695), (3, 27455130), (5, 16473078), (6, 13727565), (9, 9151710), (10, 8236539), (15, 5491026), (18, 4575855), (27, 3050570), (30, 2745513), (45, 1830342), (54, 1525285), (90, 915171), (107, 769770), (135, 610114), (214, 384885), (270, 305057), (321, 256590), (535, 153954), (642, 128295), (963, 85530), (1070, 76977), (1605, 51318), (1926, 42765), (2851, 28890), (2889, 28510), (3210, 25659), (4815, 17106), (5702, 14445), (5778, 14255), (8553, 9630)]