2743307560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{184859}}^1$

素因数の和:184930

約数の個数: 64

約数和(自身を含む): 7187356800

約数和(自身を除く): 4444049240

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, 1855, 2120, 2968, 3710, 7420, 14840, 184859, 369718, 739436, 924295, 1294013, 1478872, 1848590, 2588026, 3697180, 5176052, 6470065, 7394360, 9797527, 10352104, 12940130, 19595054, 25880260, 39190108, 48987635, 51760520, 68582689, 78380216, 97975270, 137165378, 195950540, 274330756, 342913445, 391901080, 548661512, 685826890, 1371653780, 2743307560]

約数ペア:

[(1, 2743307560), (2, 1371653780), (4, 685826890), (5, 548661512), (7, 391901080), (8, 342913445), (10, 274330756), (14, 195950540), (20, 137165378), (28, 97975270), (35, 78380216), (40, 68582689), (53, 51760520), (56, 48987635), (70, 39190108), (106, 25880260), (140, 19595054), (212, 12940130), (265, 10352104), (280, 9797527), (371, 7394360), (424, 6470065), (530, 5176052), (742, 3697180), (1060, 2588026), (1484, 1848590), (1855, 1478872), (2120, 1294013), (2968, 924295), (3710, 739436), (7420, 369718), (14840, 184859)]