30685512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8941}}^1$

素因数の和:8974

約数の個数: 64

約数和(自身を含む): 90135360

約数和(自身を除く): 59449848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 8941, 17882, 26823, 35764, 53646, 71528, 98351, 107292, 116233, 196702, 214584, 232466, 295053, 348699, 393404, 464932, 590106, 697398, 786808, 929864, 1180212, 1278563, 1394796, 2360424, 2557126, 2789592, 3835689, 5114252, 7671378, 10228504, 15342756, 30685512]

約数ペア:

[(1, 30685512), (2, 15342756), (3, 10228504), (4, 7671378), (6, 5114252), (8, 3835689), (11, 2789592), (12, 2557126), (13, 2360424), (22, 1394796), (24, 1278563), (26, 1180212), (33, 929864), (39, 786808), (44, 697398), (52, 590106), (66, 464932), (78, 393404), (88, 348699), (104, 295053), (132, 232466), (143, 214584), (156, 196702), (264, 116233), (286, 107292), (312, 98351), (429, 71528), (572, 53646), (858, 35764), (1144, 26823), (1716, 17882), (3432, 8941)]