15942390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9007}}^1$

素因数の和:9076

約数の個数: 32

約数和(自身を含む): 38914560

約数和(自身を除く): 22972170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 9007, 18014, 27021, 45035, 54042, 90070, 135105, 270210, 531413, 1062826, 1594239, 2657065, 3188478, 5314130, 7971195, 15942390]

約数ペア:

[(1, 15942390), (2, 7971195), (3, 5314130), (5, 3188478), (6, 2657065), (10, 1594239), (15, 1062826), (30, 531413), (59, 270210), (118, 135105), (177, 90070), (295, 54042), (354, 45035), (590, 27021), (885, 18014), (1770, 9007)]