71899410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 196499520

約数和(自身を除く): 124600110

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 121, 145, 165, 174, 242, 290, 319, 330, 363, 435, 605, 638, 683, 726, 870, 957, 1210, 1366, 1595, 1815, 1914, 2049, 3190, 3415, 3509, 3630, 4098, 4785, 6830, 7018, 7513, 9570, 10245, 10527, 15026, 17545, 19807, 20490, 21054, 22539, 35090, 37565, 39614, 45078, 52635, 59421, 75130, 82643, 99035, 105270, 112695, 118842, 165286, 198070, 217877, 225390, 247929, 297105, 413215, 435754, 495858, 594210, 653631, 826430, 1089385, 1239645, 1307262, 2178770, 2396647, 2479290, 3268155, 4793294, 6536310, 7189941, 11983235, 14379882, 23966470, 35949705, 71899410]

約数ペア:

[(1, 71899410), (2, 35949705), (3, 23966470), (5, 14379882), (6, 11983235), (10, 7189941), (11, 6536310), (15, 4793294), (22, 3268155), (29, 2479290), (30, 2396647), (33, 2178770), (55, 1307262), (58, 1239645), (66, 1089385), (87, 826430), (110, 653631), (121, 594210), (145, 495858), (165, 435754), (174, 413215), (242, 297105), (290, 247929), (319, 225390), (330, 217877), (363, 198070), (435, 165286), (605, 118842), (638, 112695), (683, 105270), (726, 99035), (870, 82643), (957, 75130), (1210, 59421), (1366, 52635), (1595, 45078), (1815, 39614), (1914, 37565), (2049, 35090), (3190, 22539), (3415, 21054), (3509, 20490), (3630, 19807), (4098, 17545), (4785, 15026), (6830, 10527), (7018, 10245), (7513, 9570)]