1061270700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{505367}}^1$

素因数の和:505391

約数の個数: 72

約数和(自身を含む): 3509275392

約数和(自身を除く): 2448004692

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, 505367, 1010734, 1516101, 2021468, 2526835, 3032202, 3537569, 5053670, 6064404, 7075138, 7580505, 10107340, 10612707, 12634175, 14150276, 15161010, 17687845, 21225414, 25268350, 30322020, 35375690, 37902525, 42450828, 50536700, 53063535, 70751380, 75805050, 88439225, 106127070, 151610100, 176878450, 212254140, 265317675, 353756900, 530635350, 1061270700]

約数ペア:

[(1, 1061270700), (2, 530635350), (3, 353756900), (4, 265317675), (5, 212254140), (6, 176878450), (7, 151610100), (10, 106127070), (12, 88439225), (14, 75805050), (15, 70751380), (20, 53063535), (21, 50536700), (25, 42450828), (28, 37902525), (30, 35375690), (35, 30322020), (42, 25268350), (50, 21225414), (60, 17687845), (70, 15161010), (75, 14150276), (84, 12634175), (100, 10612707), (105, 10107340), (140, 7580505), (150, 7075138), (175, 6064404), (210, 5053670), (300, 3537569), (350, 3032202), (420, 2526835), (525, 2021468), (700, 1516101), (1050, 1010734), (2100, 505367)]