195890753490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{80317}}^1\times {\mathrm{81299}}^1$

素因数の和:161626

約数の個数: 32

約数和(自身を含む): 470149444800

約数和(自身を除く): 274258691310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 80317, 81299, 160634, 162598, 240951, 243897, 401585, 406495, 481902, 487794, 803170, 812990, 1204755, 1219485, 2409510, 2438970, 6529691783, 13059383566, 19589075349, 32648458915, 39178150698, 65296917830, 97945376745, 195890753490]

約数ペア:

[(1, 195890753490), (2, 97945376745), (3, 65296917830), (5, 39178150698), (6, 32648458915), (10, 19589075349), (15, 13059383566), (30, 6529691783), (80317, 2438970), (81299, 2409510), (160634, 1219485), (162598, 1204755), (240951, 812990), (243897, 803170), (401585, 487794), (406495, 481902)]