30102272

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{1993}}^1$

素因数の和:2068

約数の個数: 36

約数和(自身を含む): 61136040

約数和(自身を除く): 31033768

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 944, 1888, 1993, 3776, 3986, 7552, 7972, 15104, 15944, 31888, 63776, 117587, 127552, 235174, 255104, 470348, 510208, 940696, 1881392, 3762784, 7525568, 15051136, 30102272]

約数ペア:

[(1, 30102272), (2, 15051136), (4, 7525568), (8, 3762784), (16, 1881392), (32, 940696), (59, 510208), (64, 470348), (118, 255104), (128, 235174), (236, 127552), (256, 117587), (472, 63776), (944, 31888), (1888, 15944), (1993, 15104), (3776, 7972), (3986, 7552)]