83599380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5879}}^1$

素因数の和:5973

約数の個数: 72

約数和(自身を含む): 256838400

約数和(自身を除く): 173239020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 5879, 7110, 11758, 14220, 17637, 23516, 29395, 35274, 52911, 58790, 70548, 88185, 105822, 117580, 176370, 211644, 264555, 352740, 464441, 529110, 928882, 1058220, 1393323, 1857764, 2322205, 2786646, 4179969, 4644410, 5573292, 6966615, 8359938, 9288820, 13933230, 16719876, 20899845, 27866460, 41799690, 83599380]

約数ペア:

[(1, 83599380), (2, 41799690), (3, 27866460), (4, 20899845), (5, 16719876), (6, 13933230), (9, 9288820), (10, 8359938), (12, 6966615), (15, 5573292), (18, 4644410), (20, 4179969), (30, 2786646), (36, 2322205), (45, 1857764), (60, 1393323), (79, 1058220), (90, 928882), (158, 529110), (180, 464441), (237, 352740), (316, 264555), (395, 211644), (474, 176370), (711, 117580), (790, 105822), (948, 88185), (1185, 70548), (1422, 58790), (1580, 52911), (2370, 35274), (2844, 29395), (3555, 23516), (4740, 17637), (5879, 14220), (7110, 11758)]