70211475

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 137491200

約数和(自身を除く): 67279725

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 43, 45, 59, 75, 123, 129, 135, 177, 205, 215, 225, 295, 369, 387, 531, 615, 645, 675, 885, 1025, 1075, 1107, 1161, 1475, 1593, 1763, 1845, 1935, 2419, 2537, 2655, 3075, 3225, 4425, 5289, 5535, 5805, 7257, 7611, 7965, 8815, 9225, 9675, 12095, 12685, 13275, 15867, 21771, 22833, 26445, 27675, 29025, 36285, 38055, 39825, 44075, 47601, 60475, 63425, 65313, 68499, 79335, 104017, 108855, 114165, 132225, 181425, 190275, 238005, 312051, 326565, 342495, 396675, 520085, 544275, 570825, 936153, 1190025, 1560255, 1632825, 1712475, 2600425, 2808459, 4680765, 7801275, 14042295, 23403825, 70211475]

約数ペア:

[(1, 70211475), (3, 23403825), (5, 14042295), (9, 7801275), (15, 4680765), (25, 2808459), (27, 2600425), (41, 1712475), (43, 1632825), (45, 1560255), (59, 1190025), (75, 936153), (123, 570825), (129, 544275), (135, 520085), (177, 396675), (205, 342495), (215, 326565), (225, 312051), (295, 238005), (369, 190275), (387, 181425), (531, 132225), (615, 114165), (645, 108855), (675, 104017), (885, 79335), (1025, 68499), (1075, 65313), (1107, 63425), (1161, 60475), (1475, 47601), (1593, 44075), (1763, 39825), (1845, 38055), (1935, 36285), (2419, 29025), (2537, 27675), (2655, 26445), (3075, 22833), (3225, 21771), (4425, 15867), (5289, 13275), (5535, 12685), (5805, 12095), (7257, 9675), (7611, 9225), (7965, 8815)]