523710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:70

約数の個数: 72

約数和(自身を含む): 1552824

約数和(自身を除く): 1029114

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 138, 165, 198, 207, 230, 253, 330, 345, 414, 495, 506, 529, 690, 759, 990, 1035, 1058, 1265, 1518, 1587, 2070, 2277, 2530, 2645, 3174, 3795, 4554, 4761, 5290, 5819, 7590, 7935, 9522, 11385, 11638, 15870, 17457, 22770, 23805, 29095, 34914, 47610, 52371, 58190, 87285, 104742, 174570, 261855, 523710]

約数ペア:

[(1, 523710), (2, 261855), (3, 174570), (5, 104742), (6, 87285), (9, 58190), (10, 52371), (11, 47610), (15, 34914), (18, 29095), (22, 23805), (23, 22770), (30, 17457), (33, 15870), (45, 11638), (46, 11385), (55, 9522), (66, 7935), (69, 7590), (90, 5819), (99, 5290), (110, 4761), (115, 4554), (138, 3795), (165, 3174), (198, 2645), (207, 2530), (230, 2277), (253, 2070), (330, 1587), (345, 1518), (414, 1265), (495, 1058), (506, 1035), (529, 990), (690, 759)]