30167655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6113}}^1$

素因数の和:6175

約数の個数: 32

約数和(自身を含む): 56346624

約数和(自身を除く): 26178969

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 6113, 18339, 30565, 42791, 91695, 128373, 213955, 287311, 641865, 861933, 1436555, 2011177, 4309665, 6033531, 10055885, 30167655]

約数ペア:

[(1, 30167655), (3, 10055885), (5, 6033531), (7, 4309665), (15, 2011177), (21, 1436555), (35, 861933), (47, 641865), (105, 287311), (141, 213955), (235, 128373), (329, 91695), (705, 42791), (987, 30565), (1645, 18339), (4935, 6113)]