79079460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10061}}^1$

素因数の和:10204

約数の個数: 48

約数和(自身を含む): 223134912

約数和(自身を除く): 144055452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 10061, 20122, 30183, 40244, 50305, 60366, 100610, 120732, 150915, 201220, 301830, 603660, 1317991, 2635982, 3953973, 5271964, 6589955, 7907946, 13179910, 15815892, 19769865, 26359820, 39539730, 79079460]

約数ペア:

[(1, 79079460), (2, 39539730), (3, 26359820), (4, 19769865), (5, 15815892), (6, 13179910), (10, 7907946), (12, 6589955), (15, 5271964), (20, 3953973), (30, 2635982), (60, 1317991), (131, 603660), (262, 301830), (393, 201220), (524, 150915), (655, 120732), (786, 100610), (1310, 60366), (1572, 50305), (1965, 40244), (2620, 30183), (3930, 20122), (7860, 10061)]