242599170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31963}}^1$

素因数の和:32007

約数の個数: 64

約数和(自身を含む): 662805504

約数和(自身を除く): 420206334

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 31963, 63926, 95889, 159815, 191778, 319630, 351593, 479445, 703186, 735149, 958890, 1054779, 1470298, 1757965, 2109558, 2205447, 3515930, 3675745, 4410894, 5273895, 7351490, 8086639, 10547790, 11027235, 16173278, 22054470, 24259917, 40433195, 48519834, 80866390, 121299585, 242599170]

約数ペア:

[(1, 242599170), (2, 121299585), (3, 80866390), (5, 48519834), (6, 40433195), (10, 24259917), (11, 22054470), (15, 16173278), (22, 11027235), (23, 10547790), (30, 8086639), (33, 7351490), (46, 5273895), (55, 4410894), (66, 3675745), (69, 3515930), (110, 2205447), (115, 2109558), (138, 1757965), (165, 1470298), (230, 1054779), (253, 958890), (330, 735149), (345, 703186), (506, 479445), (690, 351593), (759, 319630), (1265, 191778), (1518, 159815), (2530, 95889), (3795, 63926), (7590, 31963)]