30235512

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 78796800

約数和(自身を除く): 48561288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 79, 111, 148, 158, 222, 237, 296, 316, 431, 444, 474, 632, 862, 888, 948, 1293, 1724, 1896, 2586, 2923, 3448, 5172, 5846, 8769, 10344, 11692, 15947, 17538, 23384, 31894, 34049, 35076, 47841, 63788, 68098, 70152, 95682, 102147, 127576, 136196, 191364, 204294, 272392, 382728, 408588, 817176, 1259813, 2519626, 3779439, 5039252, 7558878, 10078504, 15117756, 30235512]

約数ペア:

[(1, 30235512), (2, 15117756), (3, 10078504), (4, 7558878), (6, 5039252), (8, 3779439), (12, 2519626), (24, 1259813), (37, 817176), (74, 408588), (79, 382728), (111, 272392), (148, 204294), (158, 191364), (222, 136196), (237, 127576), (296, 102147), (316, 95682), (431, 70152), (444, 68098), (474, 63788), (632, 47841), (862, 35076), (888, 34049), (948, 31894), (1293, 23384), (1724, 17538), (1896, 15947), (2586, 11692), (2923, 10344), (3448, 8769), (5172, 5846)]