85248810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41183}}^1$

素因数の和:41219

約数の個数: 48

約数和(自身を含む): 231289344

約数和(自身を除く): 146040534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 41183, 82366, 123549, 205915, 247098, 370647, 411830, 617745, 741294, 947209, 1235490, 1853235, 1894418, 2841627, 3706470, 4736045, 5683254, 8524881, 9472090, 14208135, 17049762, 28416270, 42624405, 85248810]

約数ペア:

[(1, 85248810), (2, 42624405), (3, 28416270), (5, 17049762), (6, 14208135), (9, 9472090), (10, 8524881), (15, 5683254), (18, 4736045), (23, 3706470), (30, 2841627), (45, 1894418), (46, 1853235), (69, 1235490), (90, 947209), (115, 741294), (138, 617745), (207, 411830), (230, 370647), (345, 247098), (414, 205915), (690, 123549), (1035, 82366), (2070, 41183)]