30278832

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{4967}}^1$

素因数の和:5105

約数の個数: 40

約数和(自身を含む): 78852096

約数和(自身を除く): 48573264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4967, 6096, 9934, 14901, 19868, 29802, 39736, 59604, 79472, 119208, 238416, 630809, 1261618, 1892427, 2523236, 3784854, 5046472, 7569708, 10092944, 15139416, 30278832]

約数ペア:

[(1, 30278832), (2, 15139416), (3, 10092944), (4, 7569708), (6, 5046472), (8, 3784854), (12, 2523236), (16, 1892427), (24, 1261618), (48, 630809), (127, 238416), (254, 119208), (381, 79472), (508, 59604), (762, 39736), (1016, 29802), (1524, 19868), (2032, 14901), (3048, 9934), (4967, 6096)]