27053320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1823}}^1$

素因数の和:1894

約数の個数: 64

約数和(自身を含む): 70917120

約数和(自身を除く): 43863800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1823, 1855, 2120, 2968, 3646, 3710, 7292, 7420, 9115, 12761, 14584, 14840, 18230, 25522, 36460, 51044, 63805, 72920, 96619, 102088, 127610, 193238, 255220, 386476, 483095, 510440, 676333, 772952, 966190, 1352666, 1932380, 2705332, 3381665, 3864760, 5410664, 6763330, 13526660, 27053320]

約数ペア:

[(1, 27053320), (2, 13526660), (4, 6763330), (5, 5410664), (7, 3864760), (8, 3381665), (10, 2705332), (14, 1932380), (20, 1352666), (28, 966190), (35, 772952), (40, 676333), (53, 510440), (56, 483095), (70, 386476), (106, 255220), (140, 193238), (212, 127610), (265, 102088), (280, 96619), (371, 72920), (424, 63805), (530, 51044), (742, 36460), (1060, 25522), (1484, 18230), (1823, 14840), (1855, 14584), (2120, 12761), (2968, 9115), (3646, 7420), (3710, 7292)]