105315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:91

約数の個数: 32

約数和(自身を含む): 207360

約数和(自身を除く): 102045

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 59, 85, 105, 119, 177, 255, 295, 357, 413, 595, 885, 1003, 1239, 1785, 2065, 3009, 5015, 6195, 7021, 15045, 21063, 35105, 105315]

約数ペア:

[(1, 105315), (3, 35105), (5, 21063), (7, 15045), (15, 7021), (17, 6195), (21, 5015), (35, 3009), (51, 2065), (59, 1785), (85, 1239), (105, 1003), (119, 885), (177, 595), (255, 413), (295, 357)]