15204936

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 40824000

約数和(自身を除く): 25619064

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 83, 102, 136, 166, 204, 249, 332, 408, 449, 498, 664, 898, 996, 1347, 1411, 1796, 1992, 2694, 2822, 3592, 4233, 5388, 5644, 7633, 8466, 10776, 11288, 15266, 16932, 22899, 30532, 33864, 37267, 45798, 61064, 74534, 91596, 111801, 149068, 183192, 223602, 298136, 447204, 633539, 894408, 1267078, 1900617, 2534156, 3801234, 5068312, 7602468, 15204936]

約数ペア:

[(1, 15204936), (2, 7602468), (3, 5068312), (4, 3801234), (6, 2534156), (8, 1900617), (12, 1267078), (17, 894408), (24, 633539), (34, 447204), (51, 298136), (68, 223602), (83, 183192), (102, 149068), (136, 111801), (166, 91596), (204, 74534), (249, 61064), (332, 45798), (408, 37267), (449, 33864), (498, 30532), (664, 22899), (898, 16932), (996, 15266), (1347, 11288), (1411, 10776), (1796, 8466), (1992, 7633), (2694, 5644), (2822, 5388), (3592, 4233)]