15062904

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1597}}^1$

素因数の和:1740

約数の個数: 48

約数和(自身を含む): 41132520

約数和(自身を除く): 26069616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 1597, 2358, 3144, 3194, 4716, 4791, 6388, 9432, 9582, 12776, 14373, 19164, 28746, 38328, 57492, 114984, 209207, 418414, 627621, 836828, 1255242, 1673656, 1882863, 2510484, 3765726, 5020968, 7531452, 15062904]

約数ペア:

[(1, 15062904), (2, 7531452), (3, 5020968), (4, 3765726), (6, 2510484), (8, 1882863), (9, 1673656), (12, 1255242), (18, 836828), (24, 627621), (36, 418414), (72, 209207), (131, 114984), (262, 57492), (393, 38328), (524, 28746), (786, 19164), (1048, 14373), (1179, 12776), (1572, 9582), (1597, 9432), (2358, 6388), (3144, 4791), (3194, 4716)]