89036565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 169758720

約数和(自身を除く): 80722155

約数列:

[1, 3, 5, 15, 17, 19, 23, 47, 51, 57, 69, 85, 95, 115, 141, 235, 255, 285, 289, 323, 345, 391, 437, 705, 799, 867, 893, 969, 1081, 1173, 1311, 1445, 1615, 1955, 2185, 2397, 2679, 3243, 3995, 4335, 4465, 4845, 5405, 5491, 5865, 6555, 6647, 7429, 11985, 13395, 13583, 15181, 16215, 16473, 18377, 19941, 20539, 22287, 27455, 33235, 37145, 40749, 45543, 55131, 61617, 67915, 75905, 82365, 91885, 99705, 102695, 111435, 126293, 203745, 227715, 258077, 275655, 308085, 312409, 349163, 378879, 631465, 774231, 937227, 1047489, 1290385, 1562045, 1745815, 1894395, 3871155, 4686135, 5237445, 5935771, 17807313, 29678855, 89036565]

約数ペア:

[(1, 89036565), (3, 29678855), (5, 17807313), (15, 5935771), (17, 5237445), (19, 4686135), (23, 3871155), (47, 1894395), (51, 1745815), (57, 1562045), (69, 1290385), (85, 1047489), (95, 937227), (115, 774231), (141, 631465), (235, 378879), (255, 349163), (285, 312409), (289, 308085), (323, 275655), (345, 258077), (391, 227715), (437, 203745), (705, 126293), (799, 111435), (867, 102695), (893, 99705), (969, 91885), (1081, 82365), (1173, 75905), (1311, 67915), (1445, 61617), (1615, 55131), (1955, 45543), (2185, 40749), (2397, 37145), (2679, 33235), (3243, 27455), (3995, 22287), (4335, 20539), (4465, 19941), (4845, 18377), (5405, 16473), (5491, 16215), (5865, 15181), (6555, 13583), (6647, 13395), (7429, 11985)]