30571728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{57901}}^1$

素因数の和:57923

約数の個数: 40

約数和(自身を含む): 86158176

約数和(自身を除く): 55586448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 57901, 115802, 173703, 231604, 347406, 463208, 636911, 694812, 926416, 1273822, 1389624, 1910733, 2547644, 2779248, 3821466, 5095288, 7642932, 10190576, 15285864, 30571728]

約数ペア:

[(1, 30571728), (2, 15285864), (3, 10190576), (4, 7642932), (6, 5095288), (8, 3821466), (11, 2779248), (12, 2547644), (16, 1910733), (22, 1389624), (24, 1273822), (33, 926416), (44, 694812), (48, 636911), (66, 463208), (88, 347406), (132, 231604), (176, 173703), (264, 115802), (528, 57901)]