135103600420

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15359}}^1\times {\mathrm{11887}}^1$

素因数の和:27292

約数の個数: 48

約数和(自身を含む): 291429089280

約数和(自身を除く): 156325488860

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 11887, 15359, 23774, 30718, 47548, 59435, 61436, 76795, 118870, 153590, 237740, 307180, 439819, 568283, 879638, 1136566, 1759276, 2199095, 2273132, 2841415, 4398190, 5682830, 8796380, 11365660, 182572433, 365144866, 730289732, 912862165, 1825724330, 3651448660, 6755180021, 13510360042, 27020720084, 33775900105, 67551800210, 135103600420]

約数ペア:

[(1, 135103600420), (2, 67551800210), (4, 33775900105), (5, 27020720084), (10, 13510360042), (20, 6755180021), (37, 3651448660), (74, 1825724330), (148, 912862165), (185, 730289732), (370, 365144866), (740, 182572433), (11887, 11365660), (15359, 8796380), (23774, 5682830), (30718, 4398190), (47548, 2841415), (59435, 2273132), (61436, 2199095), (76795, 1759276), (118870, 1136566), (153590, 879638), (237740, 568283), (307180, 439819)]