25362180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 80196480

約数和(自身を除く): 54834300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 701, 804, 1005, 1206, 1340, 1402, 1809, 2010, 2103, 2412, 2804, 3015, 3505, 3618, 4020, 4206, 6030, 6309, 7010, 7236, 8412, 9045, 10515, 12060, 12618, 14020, 18090, 18927, 21030, 25236, 31545, 36180, 37854, 42060, 46967, 63090, 75708, 93934, 94635, 126180, 140901, 187868, 189270, 234835, 281802, 378540, 422703, 469670, 563604, 704505, 845406, 939340, 1268109, 1409010, 1690812, 2113515, 2536218, 2818020, 4227030, 5072436, 6340545, 8454060, 12681090, 25362180]

約数ペア:

[(1, 25362180), (2, 12681090), (3, 8454060), (4, 6340545), (5, 5072436), (6, 4227030), (9, 2818020), (10, 2536218), (12, 2113515), (15, 1690812), (18, 1409010), (20, 1268109), (27, 939340), (30, 845406), (36, 704505), (45, 563604), (54, 469670), (60, 422703), (67, 378540), (90, 281802), (108, 234835), (134, 189270), (135, 187868), (180, 140901), (201, 126180), (268, 94635), (270, 93934), (335, 75708), (402, 63090), (540, 46967), (603, 42060), (670, 37854), (701, 36180), (804, 31545), (1005, 25236), (1206, 21030), (1340, 18927), (1402, 18090), (1809, 14020), (2010, 12618), (2103, 12060), (2412, 10515), (2804, 9045), (3015, 8412), (3505, 7236), (3618, 7010), (4020, 6309), (4206, 6030)]