2015054535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^2\times {\mathrm{1013}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 3510273312

約数和(自身を除く): 1495218777

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 195, 303, 505, 1013, 1313, 1515, 3039, 3939, 5065, 6565, 10201, 13169, 15195, 19695, 30603, 39507, 51005, 65845, 102313, 132613, 153015, 197535, 306939, 397839, 511565, 663065, 1330069, 1534695, 1989195, 3990207, 6650345, 10333613, 19951035, 31000839, 51668065, 134336969, 155004195, 403010907, 671684845, 2015054535]

約数ペア:

[(1, 2015054535), (3, 671684845), (5, 403010907), (13, 155004195), (15, 134336969), (39, 51668065), (65, 31000839), (101, 19951035), (195, 10333613), (303, 6650345), (505, 3990207), (1013, 1989195), (1313, 1534695), (1515, 1330069), (3039, 663065), (3939, 511565), (5065, 397839), (6565, 306939), (10201, 197535), (13169, 153015), (15195, 132613), (19695, 102313), (30603, 65845), (39507, 51005)]