15004512

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1052

約数の個数: 72

約数和(自身を含む): 43518384

約数和(自身を除く): 28513872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 983, 1272, 1696, 1908, 1966, 2544, 2949, 3816, 3932, 5088, 5898, 7632, 7864, 8847, 11796, 15264, 15728, 17694, 23592, 31456, 35388, 47184, 52099, 70776, 94368, 104198, 141552, 156297, 208396, 283104, 312594, 416792, 468891, 625188, 833584, 937782, 1250376, 1667168, 1875564, 2500752, 3751128, 5001504, 7502256, 15004512]

約数ペア:

[(1, 15004512), (2, 7502256), (3, 5001504), (4, 3751128), (6, 2500752), (8, 1875564), (9, 1667168), (12, 1250376), (16, 937782), (18, 833584), (24, 625188), (32, 468891), (36, 416792), (48, 312594), (53, 283104), (72, 208396), (96, 156297), (106, 141552), (144, 104198), (159, 94368), (212, 70776), (288, 52099), (318, 47184), (424, 35388), (477, 31456), (636, 23592), (848, 17694), (954, 15728), (983, 15264), (1272, 11796), (1696, 8847), (1908, 7864), (1966, 7632), (2544, 5898), (2949, 5088), (3816, 3932)]