15228828

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{503}}^1$

素因数の和:571

約数の個数: 54

約数和(自身を含む): 39947544

約数和(自身を除く): 24718716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 503, 522, 841, 1006, 1044, 1509, 1682, 2012, 2523, 3018, 3364, 4527, 5046, 6036, 7569, 9054, 10092, 14587, 15138, 18108, 29174, 30276, 43761, 58348, 87522, 131283, 175044, 262566, 423023, 525132, 846046, 1269069, 1692092, 2538138, 3807207, 5076276, 7614414, 15228828]

約数ペア:

[(1, 15228828), (2, 7614414), (3, 5076276), (4, 3807207), (6, 2538138), (9, 1692092), (12, 1269069), (18, 846046), (29, 525132), (36, 423023), (58, 262566), (87, 175044), (116, 131283), (174, 87522), (261, 58348), (348, 43761), (503, 30276), (522, 29174), (841, 18108), (1006, 15138), (1044, 14587), (1509, 10092), (1682, 9054), (2012, 7569), (2523, 6036), (3018, 5046), (3364, 4527)]