61668630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{953}}^1$

素因数の和:1685

約数の個数: 48

約数和(自身を含む): 160729920

約数和(自身を除く): 99061290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 719, 953, 1438, 1906, 2157, 2859, 3595, 4314, 4765, 5718, 6471, 7190, 8577, 9530, 10785, 12942, 14295, 17154, 21570, 28590, 32355, 42885, 64710, 85770, 685207, 1370414, 2055621, 3426035, 4111242, 6166863, 6852070, 10278105, 12333726, 20556210, 30834315, 61668630]

約数ペア:

[(1, 61668630), (2, 30834315), (3, 20556210), (5, 12333726), (6, 10278105), (9, 6852070), (10, 6166863), (15, 4111242), (18, 3426035), (30, 2055621), (45, 1370414), (90, 685207), (719, 85770), (953, 64710), (1438, 42885), (1906, 32355), (2157, 28590), (2859, 21570), (3595, 17154), (4314, 14295), (4765, 12942), (5718, 10785), (6471, 9530), (7190, 8577)]