30852072

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3271}}^1$

素因数の和:3414

約数の個数: 48

約数和(自身を含む): 84221280

約数和(自身を除く): 53369208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 3271, 4716, 6542, 9432, 9813, 13084, 19626, 26168, 29439, 39252, 58878, 78504, 117756, 235512, 428501, 857002, 1285503, 1714004, 2571006, 3428008, 3856509, 5142012, 7713018, 10284024, 15426036, 30852072]

約数ペア:

[(1, 30852072), (2, 15426036), (3, 10284024), (4, 7713018), (6, 5142012), (8, 3856509), (9, 3428008), (12, 2571006), (18, 1714004), (24, 1285503), (36, 857002), (72, 428501), (131, 235512), (262, 117756), (393, 78504), (524, 58878), (786, 39252), (1048, 29439), (1179, 26168), (1572, 19626), (2358, 13084), (3144, 9813), (3271, 9432), (4716, 6542)]