76128585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 134395200

約数和(自身を除く): 58266615

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 169, 177, 195, 295, 507, 509, 767, 845, 885, 1527, 2301, 2535, 2545, 3835, 6617, 7635, 9971, 11505, 19851, 29913, 30031, 33085, 49855, 86021, 90093, 99255, 149565, 150155, 258063, 390403, 430105, 450465, 1171209, 1290315, 1952015, 5075239, 5856045, 15225717, 25376195, 76128585]

約数ペア:

[(1, 76128585), (3, 25376195), (5, 15225717), (13, 5856045), (15, 5075239), (39, 1952015), (59, 1290315), (65, 1171209), (169, 450465), (177, 430105), (195, 390403), (295, 258063), (507, 150155), (509, 149565), (767, 99255), (845, 90093), (885, 86021), (1527, 49855), (2301, 33085), (2535, 30031), (2545, 29913), (3835, 19851), (6617, 11505), (7635, 9971)]