68167575

素因数分解:

$3^5\times 5^2\times 7^2\times {\mathrm{229}}^1$

素因数の和:268

約数の個数: 108

約数和(自身を含む): 147933240

約数和(自身を除く): 79765665

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 81, 105, 135, 147, 175, 189, 225, 229, 243, 245, 315, 405, 441, 525, 567, 675, 687, 735, 945, 1145, 1215, 1225, 1323, 1575, 1603, 1701, 2025, 2061, 2205, 2835, 3435, 3675, 3969, 4725, 4809, 5725, 6075, 6183, 6615, 8015, 8505, 10305, 11025, 11221, 11907, 14175, 14427, 17175, 18549, 19845, 24045, 30915, 33075, 33663, 40075, 42525, 43281, 51525, 55647, 56105, 59535, 72135, 92745, 99225, 100989, 120225, 129843, 154575, 168315, 216405, 278235, 280525, 297675, 302967, 360675, 389529, 463725, 504945, 649215, 841575, 908901, 1082025, 1391175, 1514835, 1947645, 2524725, 2726703, 3246075, 4544505, 7574175, 9738225, 13633515, 22722525, 68167575]

約数ペア:

[(1, 68167575), (3, 22722525), (5, 13633515), (7, 9738225), (9, 7574175), (15, 4544505), (21, 3246075), (25, 2726703), (27, 2524725), (35, 1947645), (45, 1514835), (49, 1391175), (63, 1082025), (75, 908901), (81, 841575), (105, 649215), (135, 504945), (147, 463725), (175, 389529), (189, 360675), (225, 302967), (229, 297675), (243, 280525), (245, 278235), (315, 216405), (405, 168315), (441, 154575), (525, 129843), (567, 120225), (675, 100989), (687, 99225), (735, 92745), (945, 72135), (1145, 59535), (1215, 56105), (1225, 55647), (1323, 51525), (1575, 43281), (1603, 42525), (1701, 40075), (2025, 33663), (2061, 33075), (2205, 30915), (2835, 24045), (3435, 19845), (3675, 18549), (3969, 17175), (4725, 14427), (4809, 14175), (5725, 11907), (6075, 11221), (6183, 11025), (6615, 10305), (8015, 8505)]