141054900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{67169}}^1$

素因数の和:67193

約数の個数: 72

約数和(自身を含む): 466428480

約数和(自身を除く): 325373580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 67169, 134338, 201507, 268676, 335845, 403014, 470183, 671690, 806028, 940366, 1007535, 1343380, 1410549, 1679225, 1880732, 2015070, 2350915, 2821098, 3358450, 4030140, 4701830, 5037675, 5642196, 6716900, 7052745, 9403660, 10075350, 11754575, 14105490, 20150700, 23509150, 28210980, 35263725, 47018300, 70527450, 141054900]

約数ペア:

[(1, 141054900), (2, 70527450), (3, 47018300), (4, 35263725), (5, 28210980), (6, 23509150), (7, 20150700), (10, 14105490), (12, 11754575), (14, 10075350), (15, 9403660), (20, 7052745), (21, 6716900), (25, 5642196), (28, 5037675), (30, 4701830), (35, 4030140), (42, 3358450), (50, 2821098), (60, 2350915), (70, 2015070), (75, 1880732), (84, 1679225), (100, 1410549), (105, 1343380), (140, 1007535), (150, 940366), (175, 806028), (210, 671690), (300, 470183), (350, 403014), (420, 335845), (525, 268676), (700, 201507), (1050, 134338), (2100, 67169)]