83020620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47713}}^1$

素因数の和:47754

約数の個数: 48

約数和(自身を含む): 240478560

約数和(自身を除く): 157457940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 47713, 95426, 143139, 190852, 238565, 286278, 477130, 572556, 715695, 954260, 1383677, 1431390, 2767354, 2862780, 4151031, 5534708, 6918385, 8302062, 13836770, 16604124, 20755155, 27673540, 41510310, 83020620]

約数ペア:

[(1, 83020620), (2, 41510310), (3, 27673540), (4, 20755155), (5, 16604124), (6, 13836770), (10, 8302062), (12, 6918385), (15, 5534708), (20, 4151031), (29, 2862780), (30, 2767354), (58, 1431390), (60, 1383677), (87, 954260), (116, 715695), (145, 572556), (174, 477130), (290, 286278), (348, 238565), (435, 190852), (580, 143139), (870, 95426), (1740, 47713)]