32583720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20887}}^1$

素因数の和:20914

約数の個数: 64

約数和(自身を含む): 105275520

約数和(自身を除く): 72691800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 20887, 41774, 62661, 83548, 104435, 125322, 167096, 208870, 250644, 271531, 313305, 417740, 501288, 543062, 626610, 814593, 835480, 1086124, 1253220, 1357655, 1629186, 2172248, 2506440, 2715310, 3258372, 4072965, 5430620, 6516744, 8145930, 10861240, 16291860, 32583720]

約数ペア:

[(1, 32583720), (2, 16291860), (3, 10861240), (4, 8145930), (5, 6516744), (6, 5430620), (8, 4072965), (10, 3258372), (12, 2715310), (13, 2506440), (15, 2172248), (20, 1629186), (24, 1357655), (26, 1253220), (30, 1086124), (39, 835480), (40, 814593), (52, 626610), (60, 543062), (65, 501288), (78, 417740), (104, 313305), (120, 271531), (130, 250644), (156, 208870), (195, 167096), (260, 125322), (312, 104435), (390, 83548), (520, 62661), (780, 41774), (1560, 20887)]