15234156

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{2239}}^1$

素因数の和:2265

約数の個数: 72

約数和(自身を含む): 45660160

約数和(自身を除く): 30426004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2239, 2268, 3402, 4478, 6717, 6804, 8956, 13434, 15673, 20151, 26868, 31346, 40302, 47019, 60453, 62692, 80604, 94038, 120906, 141057, 181359, 188076, 241812, 282114, 362718, 423171, 544077, 564228, 725436, 846342, 1088154, 1269513, 1692684, 2176308, 2539026, 3808539, 5078052, 7617078, 15234156]

約数ペア:

[(1, 15234156), (2, 7617078), (3, 5078052), (4, 3808539), (6, 2539026), (7, 2176308), (9, 1692684), (12, 1269513), (14, 1088154), (18, 846342), (21, 725436), (27, 564228), (28, 544077), (36, 423171), (42, 362718), (54, 282114), (63, 241812), (81, 188076), (84, 181359), (108, 141057), (126, 120906), (162, 94038), (189, 80604), (243, 62692), (252, 60453), (324, 47019), (378, 40302), (486, 31346), (567, 26868), (756, 20151), (972, 15673), (1134, 13434), (1701, 8956), (2239, 6804), (2268, 6717), (3402, 4478)]