30268830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{19037}}^1$

素因数の和:19100

約数の個数: 32

約数和(自身を含む): 74019744

約数和(自身を除く): 43750914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 19037, 38074, 57111, 95185, 114222, 190370, 285555, 571110, 1008961, 2017922, 3026883, 5044805, 6053766, 10089610, 15134415, 30268830]

約数ペア:

[(1, 30268830), (2, 15134415), (3, 10089610), (5, 6053766), (6, 5044805), (10, 3026883), (15, 2017922), (30, 1008961), (53, 571110), (106, 285555), (159, 190370), (265, 114222), (318, 95185), (530, 57111), (795, 38074), (1590, 19037)]