30153280

素因数分解:

$2^6\times 5^1\times {\mathrm{94229}}^1$

素因数の和:94246

約数の個数: 28

約数和(自身を含む): 71803260

約数和(自身を除く): 41649980

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 94229, 188458, 376916, 471145, 753832, 942290, 1507664, 1884580, 3015328, 3769160, 6030656, 7538320, 15076640, 30153280]

約数ペア:

[(1, 30153280), (2, 15076640), (4, 7538320), (5, 6030656), (8, 3769160), (10, 3015328), (16, 1884580), (20, 1507664), (32, 942290), (40, 753832), (64, 471145), (80, 376916), (160, 188458), (320, 94229)]