76976415

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 137779200

約数和(自身を除く): 60802785

約数列:

[1, 3, 5, 9, 15, 45, 59, 79, 177, 237, 295, 367, 395, 531, 711, 885, 1101, 1185, 1835, 2655, 3303, 3555, 4661, 5505, 13983, 16515, 21653, 23305, 28993, 41949, 64959, 69915, 86979, 108265, 144965, 194877, 209745, 260937, 324795, 434895, 974385, 1304685, 1710587, 5131761, 8552935, 15395283, 25658805, 76976415]

約数ペア:

[(1, 76976415), (3, 25658805), (5, 15395283), (9, 8552935), (15, 5131761), (45, 1710587), (59, 1304685), (79, 974385), (177, 434895), (237, 324795), (295, 260937), (367, 209745), (395, 194877), (531, 144965), (711, 108265), (885, 86979), (1101, 69915), (1185, 64959), (1835, 41949), (2655, 28993), (3303, 23305), (3555, 21653), (4661, 16515), (5505, 13983)]