30355605

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3323}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 62225280

約数和(自身を除く): 31869675

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 3323, 9135, 9969, 16615, 23261, 29907, 49845, 69783, 96367, 116305, 149535, 209349, 289101, 348915, 481835, 674569, 867303, 1046745, 1445505, 2023707, 3372845, 4336515, 6071121, 10118535, 30355605]

約数ペア:

[(1, 30355605), (3, 10118535), (5, 6071121), (7, 4336515), (9, 3372845), (15, 2023707), (21, 1445505), (29, 1046745), (35, 867303), (45, 674569), (63, 481835), (87, 348915), (105, 289101), (145, 209349), (203, 149535), (261, 116305), (315, 96367), (435, 69783), (609, 49845), (1015, 29907), (1305, 23261), (1827, 16615), (3045, 9969), (3323, 9135)]