15053832

素因数分解:

$2^3\times 3^2\times {\mathrm{419}}^1\times {\mathrm{499}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 40950000

約数和(自身を除く): 25896168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 419, 499, 838, 998, 1257, 1497, 1676, 1996, 2514, 2994, 3352, 3771, 3992, 4491, 5028, 5988, 7542, 8982, 10056, 11976, 15084, 17964, 30168, 35928, 209081, 418162, 627243, 836324, 1254486, 1672648, 1881729, 2508972, 3763458, 5017944, 7526916, 15053832]

約数ペア:

[(1, 15053832), (2, 7526916), (3, 5017944), (4, 3763458), (6, 2508972), (8, 1881729), (9, 1672648), (12, 1254486), (18, 836324), (24, 627243), (36, 418162), (72, 209081), (419, 35928), (499, 30168), (838, 17964), (998, 15084), (1257, 11976), (1497, 10056), (1676, 8982), (1996, 7542), (2514, 5988), (2994, 5028), (3352, 4491), (3771, 3992)]