42924735

素因数分解:

$3^5\times 5^1\times 7^3\times {\mathrm{103}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 90854400

約数和(自身を除く): 47929665

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 103, 105, 135, 147, 189, 243, 245, 309, 315, 343, 405, 441, 515, 567, 721, 735, 927, 945, 1029, 1215, 1323, 1545, 1701, 1715, 2163, 2205, 2781, 2835, 3087, 3605, 3969, 4635, 5047, 5145, 6489, 6615, 8343, 8505, 9261, 10815, 11907, 13905, 15141, 15435, 19467, 19845, 25029, 25235, 27783, 32445, 35329, 41715, 45423, 46305, 58401, 59535, 75705, 83349, 97335, 105987, 125145, 136269, 138915, 175203, 176645, 227115, 292005, 317961, 408807, 416745, 529935, 681345, 876015, 953883, 1226421, 1589805, 2044035, 2861649, 4769415, 6132105, 8584947, 14308245, 42924735]

約数ペア:

[(1, 42924735), (3, 14308245), (5, 8584947), (7, 6132105), (9, 4769415), (15, 2861649), (21, 2044035), (27, 1589805), (35, 1226421), (45, 953883), (49, 876015), (63, 681345), (81, 529935), (103, 416745), (105, 408807), (135, 317961), (147, 292005), (189, 227115), (243, 176645), (245, 175203), (309, 138915), (315, 136269), (343, 125145), (405, 105987), (441, 97335), (515, 83349), (567, 75705), (721, 59535), (735, 58401), (927, 46305), (945, 45423), (1029, 41715), (1215, 35329), (1323, 32445), (1545, 27783), (1701, 25235), (1715, 25029), (2163, 19845), (2205, 19467), (2781, 15435), (2835, 15141), (3087, 13905), (3605, 11907), (3969, 10815), (4635, 9261), (5047, 8505), (5145, 8343), (6489, 6615)]