75411960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48341}}^1$

素因数の和:48368

約数の個数: 64

約数和(自身を含む): 243643680

約数和(自身を除く): 168231720

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, 48341, 96682, 145023, 193364, 241705, 290046, 386728, 483410, 580092, 628433, 725115, 966820, 1160184, 1256866, 1450230, 1885299, 1933640, 2513732, 2900460, 3142165, 3770598, 5027464, 5800920, 6284330, 7541196, 9426495, 12568660, 15082392, 18852990, 25137320, 37705980, 75411960]

約数ペア:

[(1, 75411960), (2, 37705980), (3, 25137320), (4, 18852990), (5, 15082392), (6, 12568660), (8, 9426495), (10, 7541196), (12, 6284330), (13, 5800920), (15, 5027464), (20, 3770598), (24, 3142165), (26, 2900460), (30, 2513732), (39, 1933640), (40, 1885299), (52, 1450230), (60, 1256866), (65, 1160184), (78, 966820), (104, 725115), (120, 628433), (130, 580092), (156, 483410), (195, 386728), (260, 290046), (312, 241705), (390, 193364), (520, 145023), (780, 96682), (1560, 48341)]