109767465

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 208620360

約数和(自身を除く): 98852895

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 233, 261, 285, 361, 435, 551, 699, 855, 1083, 1165, 1305, 1653, 1805, 2097, 2755, 3249, 3495, 4427, 4959, 5415, 6757, 8265, 10469, 10485, 13281, 16245, 20271, 22135, 24795, 31407, 33785, 39843, 52345, 60813, 66405, 84113, 94221, 101355, 128383, 157035, 199215, 252339, 304065, 385149, 420565, 471105, 641915, 757017, 1155447, 1261695, 1925745, 2439277, 3785085, 5777235, 7317831, 12196385, 21953493, 36589155, 109767465]

約数ペア:

[(1, 109767465), (3, 36589155), (5, 21953493), (9, 12196385), (15, 7317831), (19, 5777235), (29, 3785085), (45, 2439277), (57, 1925745), (87, 1261695), (95, 1155447), (145, 757017), (171, 641915), (233, 471105), (261, 420565), (285, 385149), (361, 304065), (435, 252339), (551, 199215), (699, 157035), (855, 128383), (1083, 101355), (1165, 94221), (1305, 84113), (1653, 66405), (1805, 60813), (2097, 52345), (2755, 39843), (3249, 33785), (3495, 31407), (4427, 24795), (4959, 22135), (5415, 20271), (6757, 16245), (8265, 13281), (10469, 10485)]