12168804900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{5794669}}^1$

素因数の和:5794693

約数の個数: 72

約数和(自身を含む): 40238188480

約数和(自身を除く): 28069383580

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, 5794669, 11589338, 17384007, 23178676, 28973345, 34768014, 40562683, 57946690, 69536028, 81125366, 86920035, 115893380, 121688049, 144866725, 162250732, 173840070, 202813415, 243376098, 289733450, 347680140, 405626830, 434600175, 486752196, 579466900, 608440245, 811253660, 869200350, 1014067075, 1216880490, 1738400700, 2028134150, 2433760980, 3042201225, 4056268300, 6084402450, 12168804900]

約数ペア:

[(1, 12168804900), (2, 6084402450), (3, 4056268300), (4, 3042201225), (5, 2433760980), (6, 2028134150), (7, 1738400700), (10, 1216880490), (12, 1014067075), (14, 869200350), (15, 811253660), (20, 608440245), (21, 579466900), (25, 486752196), (28, 434600175), (30, 405626830), (35, 347680140), (42, 289733450), (50, 243376098), (60, 202813415), (70, 173840070), (75, 162250732), (84, 144866725), (100, 121688049), (105, 115893380), (140, 86920035), (150, 81125366), (175, 69536028), (210, 57946690), (300, 40562683), (350, 34768014), (420, 28973345), (525, 23178676), (700, 17384007), (1050, 11589338), (2100, 5794669)]