30459834

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{7727}}^1$

素因数の和:7811

約数の個数: 32

約数和(自身を含む): 68624640

約数和(自身を除く): 38164806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 7727, 15454, 23181, 46362, 69543, 139086, 208629, 417258, 564071, 1128142, 1692213, 3384426, 5076639, 10153278, 15229917, 30459834]

約数ペア:

[(1, 30459834), (2, 15229917), (3, 10153278), (6, 5076639), (9, 3384426), (18, 1692213), (27, 1128142), (54, 564071), (73, 417258), (146, 208629), (219, 139086), (438, 69543), (657, 46362), (1314, 23181), (1971, 15454), (3942, 7727)]