43682340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56003}}^1$

素因数の和:56028

約数の個数: 48

約数和(自身を含む): 131721408

約数和(自身を除く): 88039068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 56003, 112006, 168009, 224012, 280015, 336018, 560030, 672036, 728039, 840045, 1120060, 1456078, 1680090, 2184117, 2912156, 3360180, 3640195, 4368234, 7280390, 8736468, 10920585, 14560780, 21841170, 43682340]

約数ペア:

[(1, 43682340), (2, 21841170), (3, 14560780), (4, 10920585), (5, 8736468), (6, 7280390), (10, 4368234), (12, 3640195), (13, 3360180), (15, 2912156), (20, 2184117), (26, 1680090), (30, 1456078), (39, 1120060), (52, 840045), (60, 728039), (65, 672036), (78, 560030), (130, 336018), (156, 280015), (195, 224012), (260, 168009), (390, 112006), (780, 56003)]