67703175

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5279}}^1$

素因数の和:5317

約数の個数: 48

約数和(自身を含む): 130944000

約数和(自身を除く): 63240825

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 855, 1425, 2565, 4275, 5279, 12825, 15837, 26395, 47511, 79185, 100301, 131975, 142533, 237555, 300903, 395925, 501505, 712665, 902709, 1187775, 1504515, 2507525, 2708127, 3563325, 4513545, 7522575, 13540635, 22567725, 67703175]

約数ペア:

[(1, 67703175), (3, 22567725), (5, 13540635), (9, 7522575), (15, 4513545), (19, 3563325), (25, 2708127), (27, 2507525), (45, 1504515), (57, 1187775), (75, 902709), (95, 712665), (135, 501505), (171, 395925), (225, 300903), (285, 237555), (475, 142533), (513, 131975), (675, 100301), (855, 79185), (1425, 47511), (2565, 26395), (4275, 15837), (5279, 12825)]