42369075

素因数分解:

$3^4\times 5^2\times 7^3\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 120

約数和(自身を含む): 93024800

約数和(自身を除く): 50655725

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 61, 63, 75, 81, 105, 135, 147, 175, 183, 189, 225, 245, 305, 315, 343, 405, 427, 441, 525, 549, 567, 675, 735, 915, 945, 1029, 1225, 1281, 1323, 1525, 1575, 1647, 1715, 2025, 2135, 2205, 2745, 2835, 2989, 3087, 3675, 3843, 3969, 4575, 4725, 4941, 5145, 6405, 6615, 8235, 8575, 8967, 9261, 10675, 11025, 11529, 13725, 14175, 14945, 15435, 19215, 19845, 20923, 24705, 25725, 26901, 27783, 32025, 33075, 34587, 41175, 44835, 46305, 57645, 62769, 74725, 77175, 80703, 96075, 99225, 104615, 123525, 134505, 138915, 172935, 188307, 224175, 231525, 242109, 288225, 313845, 403515, 523075, 564921, 672525, 694575, 864675, 941535, 1210545, 1569225, 1694763, 2017575, 2824605, 4707675, 6052725, 8473815, 14123025, 42369075]

約数ペア:

[(1, 42369075), (3, 14123025), (5, 8473815), (7, 6052725), (9, 4707675), (15, 2824605), (21, 2017575), (25, 1694763), (27, 1569225), (35, 1210545), (45, 941535), (49, 864675), (61, 694575), (63, 672525), (75, 564921), (81, 523075), (105, 403515), (135, 313845), (147, 288225), (175, 242109), (183, 231525), (189, 224175), (225, 188307), (245, 172935), (305, 138915), (315, 134505), (343, 123525), (405, 104615), (427, 99225), (441, 96075), (525, 80703), (549, 77175), (567, 74725), (675, 62769), (735, 57645), (915, 46305), (945, 44835), (1029, 41175), (1225, 34587), (1281, 33075), (1323, 32025), (1525, 27783), (1575, 26901), (1647, 25725), (1715, 24705), (2025, 20923), (2135, 19845), (2205, 19215), (2745, 15435), (2835, 14945), (2989, 14175), (3087, 13725), (3675, 11529), (3843, 11025), (3969, 10675), (4575, 9261), (4725, 8967), (4941, 8575), (5145, 8235), (6405, 6615)]