63902040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1451}}^1$

素因数の和:1832

約数の個数: 64

約数和(自身を含む): 192360960

約数和(自身を除く): 128458920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 367, 734, 1101, 1451, 1468, 1835, 2202, 2902, 2936, 3670, 4353, 4404, 5505, 5804, 7255, 7340, 8706, 8808, 11010, 11608, 14510, 14680, 17412, 21765, 22020, 29020, 34824, 43530, 44040, 58040, 87060, 174120, 532517, 1065034, 1597551, 2130068, 2662585, 3195102, 4260136, 5325170, 6390204, 7987755, 10650340, 12780408, 15975510, 21300680, 31951020, 63902040]

約数ペア:

[(1, 63902040), (2, 31951020), (3, 21300680), (4, 15975510), (5, 12780408), (6, 10650340), (8, 7987755), (10, 6390204), (12, 5325170), (15, 4260136), (20, 3195102), (24, 2662585), (30, 2130068), (40, 1597551), (60, 1065034), (120, 532517), (367, 174120), (734, 87060), (1101, 58040), (1451, 44040), (1468, 43530), (1835, 34824), (2202, 29020), (2902, 22020), (2936, 21765), (3670, 17412), (4353, 14680), (4404, 14510), (5505, 11608), (5804, 11010), (7255, 8808), (7340, 8706)]