19229248260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{828133}}^1$

素因数の和:828194

約数の個数: 96

約数和(自身を含む): 61215665280

約数和(自身を除く): 41986417020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3870, 4644, 5805, 7740, 11610, 23220, 828133, 1656266, 2484399, 3312532, 4140665, 4968798, 7453197, 8281330, 9937596, 12421995, 14906394, 16562660, 22359591, 24843990, 29812788, 35609719, 37265985, 44719182, 49687980, 71219438, 74531970, 89438364, 106829157, 111797955, 142438876, 149063940, 178048595, 213658314, 223595910, 320487471, 356097190, 427316628, 447191820, 534145785, 640974942, 712194380, 961462413, 1068291570, 1281949884, 1602437355, 1922924826, 2136583140, 3204874710, 3845849652, 4807312065, 6409749420, 9614624130, 19229248260]

約数ペア:

[(1, 19229248260), (2, 9614624130), (3, 6409749420), (4, 4807312065), (5, 3845849652), (6, 3204874710), (9, 2136583140), (10, 1922924826), (12, 1602437355), (15, 1281949884), (18, 1068291570), (20, 961462413), (27, 712194380), (30, 640974942), (36, 534145785), (43, 447191820), (45, 427316628), (54, 356097190), (60, 320487471), (86, 223595910), (90, 213658314), (108, 178048595), (129, 149063940), (135, 142438876), (172, 111797955), (180, 106829157), (215, 89438364), (258, 74531970), (270, 71219438), (387, 49687980), (430, 44719182), (516, 37265985), (540, 35609719), (645, 29812788), (774, 24843990), (860, 22359591), (1161, 16562660), (1290, 14906394), (1548, 12421995), (1935, 9937596), (2322, 8281330), (2580, 7453197), (3870, 4968798), (4644, 4140665), (5805, 3312532), (7740, 2484399), (11610, 1656266), (23220, 828133)]