271819521180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{16927}}^1\times {\mathrm{89213}}^1$

素因数の和:106155

約数の個数: 72

約数和(自身を含む): 824577167232

約数和(自身を除く): 552757646052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 16927, 33854, 50781, 67708, 84635, 89213, 101562, 152343, 169270, 178426, 203124, 253905, 267639, 304686, 338540, 356852, 446065, 507810, 535278, 609372, 761715, 802917, 892130, 1015620, 1070556, 1338195, 1523430, 1605834, 1784260, 2676390, 3046860, 3211668, 4014585, 5352780, 8029170, 16058340, 1510108451, 3020216902, 4530325353, 6040433804, 7550542255, 9060650706, 13590976059, 15101084510, 18121301412, 22651626765, 27181952118, 30202169020, 45303253530, 54363904236, 67954880295, 90606507060, 135909760590, 271819521180]

約数ペア:

[(1, 271819521180), (2, 135909760590), (3, 90606507060), (4, 67954880295), (5, 54363904236), (6, 45303253530), (9, 30202169020), (10, 27181952118), (12, 22651626765), (15, 18121301412), (18, 15101084510), (20, 13590976059), (30, 9060650706), (36, 7550542255), (45, 6040433804), (60, 4530325353), (90, 3020216902), (180, 1510108451), (16927, 16058340), (33854, 8029170), (50781, 5352780), (67708, 4014585), (84635, 3211668), (89213, 3046860), (101562, 2676390), (152343, 1784260), (169270, 1605834), (178426, 1523430), (203124, 1338195), (253905, 1070556), (267639, 1015620), (304686, 892130), (338540, 802917), (356852, 761715), (446065, 609372), (507810, 535278)]