120337545

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 206727552

約数和(自身を除く): 86390007

約数列:

[1, 3, 5, 15, 19, 57, 71, 95, 213, 285, 313, 355, 361, 939, 1065, 1083, 1349, 1565, 1805, 4047, 4695, 5415, 5947, 6745, 17841, 20235, 22223, 25631, 29735, 66669, 76893, 89205, 111115, 112993, 128155, 333345, 338979, 384465, 422237, 564965, 1266711, 1694895, 2111185, 6333555, 8022503, 24067509, 40112515, 120337545]

約数ペア:

[(1, 120337545), (3, 40112515), (5, 24067509), (15, 8022503), (19, 6333555), (57, 2111185), (71, 1694895), (95, 1266711), (213, 564965), (285, 422237), (313, 384465), (355, 338979), (361, 333345), (939, 128155), (1065, 112993), (1083, 111115), (1349, 89205), (1565, 76893), (1805, 66669), (4047, 29735), (4695, 25631), (5415, 22223), (5947, 20235), (6745, 17841)]