30888732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1367}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 51847908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 538, 807, 1076, 1367, 1614, 1883, 2734, 3228, 3766, 4101, 5468, 5649, 7532, 8202, 9569, 11298, 16404, 19138, 22596, 28707, 38276, 57414, 114828, 367723, 735446, 1103169, 1470892, 2206338, 2574061, 4412676, 5148122, 7722183, 10296244, 15444366, 30888732]

約数ペア:

[(1, 30888732), (2, 15444366), (3, 10296244), (4, 7722183), (6, 5148122), (7, 4412676), (12, 2574061), (14, 2206338), (21, 1470892), (28, 1103169), (42, 735446), (84, 367723), (269, 114828), (538, 57414), (807, 38276), (1076, 28707), (1367, 22596), (1614, 19138), (1883, 16404), (2734, 11298), (3228, 9569), (3766, 8202), (4101, 7532), (5468, 5649)]