54345900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{3697}}^1$

素因数の和:3728

約数の個数: 108

約数和(自身を含む): 182962248

約数和(自身を除く): 128616348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 3697, 4900, 7350, 7394, 11091, 14700, 14788, 18485, 22182, 25879, 36970, 44364, 51758, 55455, 73940, 77637, 92425, 103516, 110910, 129395, 155274, 181153, 184850, 221820, 258790, 277275, 310548, 362306, 369700, 388185, 517580, 543459, 554550, 646975, 724612, 776370, 905765, 1086918, 1109100, 1293950, 1552740, 1811530, 1940925, 2173836, 2587900, 2717295, 3623060, 3881850, 4528825, 5434590, 7763700, 9057650, 10869180, 13586475, 18115300, 27172950, 54345900]

約数ペア:

[(1, 54345900), (2, 27172950), (3, 18115300), (4, 13586475), (5, 10869180), (6, 9057650), (7, 7763700), (10, 5434590), (12, 4528825), (14, 3881850), (15, 3623060), (20, 2717295), (21, 2587900), (25, 2173836), (28, 1940925), (30, 1811530), (35, 1552740), (42, 1293950), (49, 1109100), (50, 1086918), (60, 905765), (70, 776370), (75, 724612), (84, 646975), (98, 554550), (100, 543459), (105, 517580), (140, 388185), (147, 369700), (150, 362306), (175, 310548), (196, 277275), (210, 258790), (245, 221820), (294, 184850), (300, 181153), (350, 155274), (420, 129395), (490, 110910), (525, 103516), (588, 92425), (700, 77637), (735, 73940), (980, 55455), (1050, 51758), (1225, 44364), (1470, 36970), (2100, 25879), (2450, 22182), (2940, 18485), (3675, 14788), (3697, 14700), (4900, 11091), (7350, 7394)]