15304044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 44154880

約数和(自身を除く): 28850836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 57, 76, 84, 86, 114, 129, 133, 172, 223, 228, 258, 266, 301, 399, 446, 516, 532, 602, 669, 798, 817, 892, 903, 1204, 1338, 1561, 1596, 1634, 1806, 2451, 2676, 3122, 3268, 3612, 4237, 4683, 4902, 5719, 6244, 8474, 9366, 9589, 9804, 11438, 12711, 16948, 17157, 18732, 19178, 22876, 25422, 28767, 29659, 34314, 38356, 50844, 57534, 59318, 67123, 68628, 88977, 115068, 118636, 134246, 177954, 182191, 201369, 268492, 355908, 364382, 402738, 546573, 728764, 805476, 1093146, 1275337, 2186292, 2550674, 3826011, 5101348, 7652022, 15304044]

約数ペア:

[(1, 15304044), (2, 7652022), (3, 5101348), (4, 3826011), (6, 2550674), (7, 2186292), (12, 1275337), (14, 1093146), (19, 805476), (21, 728764), (28, 546573), (38, 402738), (42, 364382), (43, 355908), (57, 268492), (76, 201369), (84, 182191), (86, 177954), (114, 134246), (129, 118636), (133, 115068), (172, 88977), (223, 68628), (228, 67123), (258, 59318), (266, 57534), (301, 50844), (399, 38356), (446, 34314), (516, 29659), (532, 28767), (602, 25422), (669, 22876), (798, 19178), (817, 18732), (892, 17157), (903, 16948), (1204, 12711), (1338, 11438), (1561, 9804), (1596, 9589), (1634, 9366), (1806, 8474), (2451, 6244), (2676, 5719), (3122, 4902), (3268, 4683), (3612, 4237)]