214053720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1783781}}^1$

素因数の和:1783795

約数の個数: 32

約数和(自身を含む): 642161520

約数和(自身を除く): 428107800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1783781, 3567562, 5351343, 7135124, 8918905, 10702686, 14270248, 17837810, 21405372, 26756715, 35675620, 42810744, 53513430, 71351240, 107026860, 214053720]

約数ペア:

[(1, 214053720), (2, 107026860), (3, 71351240), (4, 53513430), (5, 42810744), (6, 35675620), (8, 26756715), (10, 21405372), (12, 17837810), (15, 14270248), (20, 10702686), (24, 8918905), (30, 7135124), (40, 5351343), (60, 3567562), (120, 1783781)]