130120236

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{28019}}^1$

素因数の和:28075

約数の個数: 48

約数和(自身を含む): 345206400

約数和(自身を除く): 215086164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 28019, 56038, 84057, 112076, 168114, 252171, 336228, 504342, 756513, 1008684, 1204817, 1513026, 2409634, 3026052, 3614451, 4819268, 7228902, 10843353, 14457804, 21686706, 32530059, 43373412, 65060118, 130120236]

約数ペア:

[(1, 130120236), (2, 65060118), (3, 43373412), (4, 32530059), (6, 21686706), (9, 14457804), (12, 10843353), (18, 7228902), (27, 4819268), (36, 3614451), (43, 3026052), (54, 2409634), (86, 1513026), (108, 1204817), (129, 1008684), (172, 756513), (258, 504342), (387, 336228), (516, 252171), (774, 168114), (1161, 112076), (1548, 84057), (2322, 56038), (4644, 28019)]