40692015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 91553280

約数和(自身を除く): 50861265

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 133, 171, 195, 247, 273, 285, 315, 399, 455, 523, 585, 665, 741, 819, 855, 1197, 1235, 1365, 1569, 1729, 1995, 2223, 2615, 3661, 3705, 4095, 4707, 5187, 5985, 6799, 7845, 8645, 9937, 10983, 11115, 15561, 18305, 20397, 23535, 25935, 29811, 32949, 33995, 47593, 49685, 54915, 61191, 69559, 77805, 89433, 101985, 129181, 142779, 149055, 164745, 208677, 237965, 305955, 347795, 387543, 428337, 447165, 626031, 645905, 713895, 904267, 1043385, 1162629, 1937715, 2141685, 2712801, 3130155, 4521335, 5813145, 8138403, 13564005, 40692015]

約数ペア:

[(1, 40692015), (3, 13564005), (5, 8138403), (7, 5813145), (9, 4521335), (13, 3130155), (15, 2712801), (19, 2141685), (21, 1937715), (35, 1162629), (39, 1043385), (45, 904267), (57, 713895), (63, 645905), (65, 626031), (91, 447165), (95, 428337), (105, 387543), (117, 347795), (133, 305955), (171, 237965), (195, 208677), (247, 164745), (273, 149055), (285, 142779), (315, 129181), (399, 101985), (455, 89433), (523, 77805), (585, 69559), (665, 61191), (741, 54915), (819, 49685), (855, 47593), (1197, 33995), (1235, 32949), (1365, 29811), (1569, 25935), (1729, 23535), (1995, 20397), (2223, 18305), (2615, 15561), (3661, 11115), (3705, 10983), (4095, 9937), (4707, 8645), (5187, 7845), (5985, 6799)]