69335955

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 138116160

約数和(自身を除く): 68780205

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 61, 65, 67, 87, 117, 145, 183, 195, 201, 261, 305, 335, 377, 435, 549, 585, 603, 793, 871, 915, 1005, 1131, 1305, 1769, 1885, 1943, 2379, 2613, 2745, 3015, 3393, 3965, 4087, 4355, 5307, 5655, 5829, 7137, 7839, 8845, 9715, 11895, 12261, 13065, 15921, 16965, 17487, 20435, 22997, 25259, 26535, 29145, 35685, 36783, 39195, 53131, 61305, 68991, 75777, 79605, 87435, 114985, 118523, 126295, 159393, 183915, 206973, 227331, 265655, 344955, 355569, 378885, 478179, 592615, 796965, 1034865, 1066707, 1136655, 1540799, 1777845, 2390895, 4622397, 5333535, 7703995, 13867191, 23111985, 69335955]

約数ペア:

[(1, 69335955), (3, 23111985), (5, 13867191), (9, 7703995), (13, 5333535), (15, 4622397), (29, 2390895), (39, 1777845), (45, 1540799), (61, 1136655), (65, 1066707), (67, 1034865), (87, 796965), (117, 592615), (145, 478179), (183, 378885), (195, 355569), (201, 344955), (261, 265655), (305, 227331), (335, 206973), (377, 183915), (435, 159393), (549, 126295), (585, 118523), (603, 114985), (793, 87435), (871, 79605), (915, 75777), (1005, 68991), (1131, 61305), (1305, 53131), (1769, 39195), (1885, 36783), (1943, 35685), (2379, 29145), (2613, 26535), (2745, 25259), (3015, 22997), (3393, 20435), (3965, 17487), (4087, 16965), (4355, 15921), (5307, 13065), (5655, 12261), (5829, 11895), (7137, 9715), (7839, 8845)]