105657615

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 112

約数和(自身を含む): 224755776

約数和(自身を除く): 119098161

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 81, 101, 105, 123, 135, 189, 205, 243, 287, 303, 315, 369, 405, 505, 567, 615, 707, 729, 861, 909, 945, 1107, 1215, 1435, 1515, 1701, 1845, 2121, 2583, 2727, 2835, 3321, 3535, 3645, 4141, 4305, 4545, 5103, 5535, 6363, 7749, 8181, 8505, 9963, 10605, 12423, 12915, 13635, 16605, 19089, 20705, 23247, 24543, 25515, 28987, 29889, 31815, 37269, 38745, 40905, 49815, 57267, 62115, 69741, 73629, 86961, 95445, 111807, 116235, 122715, 144935, 149445, 171801, 186345, 209223, 260883, 286335, 335421, 348705, 368145, 434805, 515403, 559035, 782649, 859005, 1006263, 1046115, 1304415, 1677105, 2347947, 2577015, 3018789, 3913245, 5031315, 7043841, 11739735, 15093945, 21131523, 35219205, 105657615]

約数ペア:

[(1, 105657615), (3, 35219205), (5, 21131523), (7, 15093945), (9, 11739735), (15, 7043841), (21, 5031315), (27, 3913245), (35, 3018789), (41, 2577015), (45, 2347947), (63, 1677105), (81, 1304415), (101, 1046115), (105, 1006263), (123, 859005), (135, 782649), (189, 559035), (205, 515403), (243, 434805), (287, 368145), (303, 348705), (315, 335421), (369, 286335), (405, 260883), (505, 209223), (567, 186345), (615, 171801), (707, 149445), (729, 144935), (861, 122715), (909, 116235), (945, 111807), (1107, 95445), (1215, 86961), (1435, 73629), (1515, 69741), (1701, 62115), (1845, 57267), (2121, 49815), (2583, 40905), (2727, 38745), (2835, 37269), (3321, 31815), (3535, 29889), (3645, 28987), (4141, 25515), (4305, 24543), (4545, 23247), (5103, 20705), (5535, 19089), (6363, 16605), (7749, 13635), (8181, 12915), (8505, 12423), (9963, 10605)]