4644930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 12182400

約数和(自身を除く): 7537470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 281, 285, 290, 435, 551, 562, 570, 843, 870, 1102, 1405, 1653, 1686, 2755, 2810, 3306, 4215, 5339, 5510, 8149, 8265, 8430, 10678, 16017, 16298, 16530, 24447, 26695, 32034, 40745, 48894, 53390, 80085, 81490, 122235, 154831, 160170, 244470, 309662, 464493, 774155, 928986, 1548310, 2322465, 4644930]

約数ペア:

[(1, 4644930), (2, 2322465), (3, 1548310), (5, 928986), (6, 774155), (10, 464493), (15, 309662), (19, 244470), (29, 160170), (30, 154831), (38, 122235), (57, 81490), (58, 80085), (87, 53390), (95, 48894), (114, 40745), (145, 32034), (174, 26695), (190, 24447), (281, 16530), (285, 16298), (290, 16017), (435, 10678), (551, 8430), (562, 8265), (570, 8149), (843, 5510), (870, 5339), (1102, 4215), (1405, 3306), (1653, 2810), (1686, 2755)]