15423912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{101}}^2$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 49454400

約数和(自身を除く): 34030488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 101, 108, 126, 168, 189, 202, 216, 252, 303, 378, 404, 504, 606, 707, 756, 808, 909, 1212, 1414, 1512, 1818, 2121, 2424, 2727, 2828, 3636, 4242, 5454, 5656, 6363, 7272, 8484, 10201, 10908, 12726, 16968, 19089, 20402, 21816, 25452, 30603, 38178, 40804, 50904, 61206, 71407, 76356, 81608, 91809, 122412, 142814, 152712, 183618, 214221, 244824, 275427, 285628, 367236, 428442, 550854, 571256, 642663, 734472, 856884, 1101708, 1285326, 1713768, 1927989, 2203416, 2570652, 3855978, 5141304, 7711956, 15423912]

約数ペア:

[(1, 15423912), (2, 7711956), (3, 5141304), (4, 3855978), (6, 2570652), (7, 2203416), (8, 1927989), (9, 1713768), (12, 1285326), (14, 1101708), (18, 856884), (21, 734472), (24, 642663), (27, 571256), (28, 550854), (36, 428442), (42, 367236), (54, 285628), (56, 275427), (63, 244824), (72, 214221), (84, 183618), (101, 152712), (108, 142814), (126, 122412), (168, 91809), (189, 81608), (202, 76356), (216, 71407), (252, 61206), (303, 50904), (378, 40804), (404, 38178), (504, 30603), (606, 25452), (707, 21816), (756, 20402), (808, 19089), (909, 16968), (1212, 12726), (1414, 10908), (1512, 10201), (1818, 8484), (2121, 7272), (2424, 6363), (2727, 5656), (2828, 5454), (3636, 4242)]