69478110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1450

約数の個数: 96

約数和(自身を含む): 199207008

約数和(自身を除く): 129728898

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 387, 390, 430, 559, 585, 645, 774, 1118, 1170, 1290, 1381, 1677, 1935, 2762, 2795, 3354, 3870, 4143, 5031, 5590, 6905, 8286, 8385, 10062, 12429, 13810, 16770, 17953, 20715, 24858, 25155, 35906, 41430, 50310, 53859, 59383, 62145, 89765, 107718, 118766, 124290, 161577, 178149, 179530, 269295, 296915, 323154, 356298, 534447, 538590, 593830, 771979, 807885, 890745, 1068894, 1543958, 1615770, 1781490, 2315937, 2672235, 3859895, 4631874, 5344470, 6947811, 7719790, 11579685, 13895622, 23159370, 34739055, 69478110]

約数ペア:

[(1, 69478110), (2, 34739055), (3, 23159370), (5, 13895622), (6, 11579685), (9, 7719790), (10, 6947811), (13, 5344470), (15, 4631874), (18, 3859895), (26, 2672235), (30, 2315937), (39, 1781490), (43, 1615770), (45, 1543958), (65, 1068894), (78, 890745), (86, 807885), (90, 771979), (117, 593830), (129, 538590), (130, 534447), (195, 356298), (215, 323154), (234, 296915), (258, 269295), (387, 179530), (390, 178149), (430, 161577), (559, 124290), (585, 118766), (645, 107718), (774, 89765), (1118, 62145), (1170, 59383), (1290, 53859), (1381, 50310), (1677, 41430), (1935, 35906), (2762, 25155), (2795, 24858), (3354, 20715), (3870, 17953), (4143, 16770), (5031, 13810), (5590, 12429), (6905, 10062), (8286, 8385)]