85227060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45821}}^1$

素因数の和:45864

約数の個数: 48

約数和(自身を含む): 246339072

約数和(自身を除く): 161112012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 45821, 91642, 137463, 183284, 229105, 274926, 458210, 549852, 687315, 916420, 1374630, 1420451, 2749260, 2840902, 4261353, 5681804, 7102255, 8522706, 14204510, 17045412, 21306765, 28409020, 42613530, 85227060]

約数ペア:

[(1, 85227060), (2, 42613530), (3, 28409020), (4, 21306765), (5, 17045412), (6, 14204510), (10, 8522706), (12, 7102255), (15, 5681804), (20, 4261353), (30, 2840902), (31, 2749260), (60, 1420451), (62, 1374630), (93, 916420), (124, 687315), (155, 549852), (186, 458210), (310, 274926), (372, 229105), (465, 183284), (620, 137463), (930, 91642), (1860, 45821)]