1344318390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4978957}}^1$

素因数の和:4978973

約数の個数: 32

約数和(自身を含む): 3584849760

約数和(自身を除く): 2240531370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4978957, 9957914, 14936871, 24894785, 29873742, 44810613, 49789570, 74684355, 89621226, 134431839, 149368710, 224053065, 268863678, 448106130, 672159195, 1344318390]

約数ペア:

[(1, 1344318390), (2, 672159195), (3, 448106130), (5, 268863678), (6, 224053065), (9, 149368710), (10, 134431839), (15, 89621226), (18, 74684355), (27, 49789570), (30, 44810613), (45, 29873742), (54, 24894785), (90, 14936871), (135, 9957914), (270, 4978957)]