31346880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{32653}}^1$

素因数の和:32673

約数の個数: 56

約数和(自身を含む): 99529392

約数和(自身を除く): 68182512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 32653, 65306, 97959, 130612, 163265, 195918, 261224, 326530, 391836, 489795, 522448, 653060, 783672, 979590, 1044896, 1306120, 1567344, 1959180, 2089792, 2612240, 3134688, 3918360, 5224480, 6269376, 7836720, 10448960, 15673440, 31346880]

約数ペア:

[(1, 31346880), (2, 15673440), (3, 10448960), (4, 7836720), (5, 6269376), (6, 5224480), (8, 3918360), (10, 3134688), (12, 2612240), (15, 2089792), (16, 1959180), (20, 1567344), (24, 1306120), (30, 1044896), (32, 979590), (40, 783672), (48, 653060), (60, 522448), (64, 489795), (80, 391836), (96, 326530), (120, 261224), (160, 195918), (192, 163265), (240, 130612), (320, 97959), (480, 65306), (960, 32653)]