30695256

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1621}}^1$

素因数の和:1896

約数の個数: 48

約数和(自身を含む): 83500560

約数和(自身を除く): 52805304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 1621, 2104, 2367, 3156, 3242, 4734, 4863, 6312, 6484, 9468, 9726, 12968, 14589, 18936, 19452, 29178, 38904, 58356, 116712, 426323, 852646, 1278969, 1705292, 2557938, 3410584, 3836907, 5115876, 7673814, 10231752, 15347628, 30695256]

約数ペア:

[(1, 30695256), (2, 15347628), (3, 10231752), (4, 7673814), (6, 5115876), (8, 3836907), (9, 3410584), (12, 2557938), (18, 1705292), (24, 1278969), (36, 852646), (72, 426323), (263, 116712), (526, 58356), (789, 38904), (1052, 29178), (1578, 19452), (1621, 18936), (2104, 14589), (2367, 12968), (3156, 9726), (3242, 9468), (4734, 6484), (4863, 6312)]