45105220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{60953}}^1$

素因数の和:60999

約数の個数: 24

約数和(自身を含む): 97282584

約数和(自身を除く): 52177364

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 60953, 121906, 243812, 304765, 609530, 1219060, 2255261, 4510522, 9021044, 11276305, 22552610, 45105220]

約数ペア:

[(1, 45105220), (2, 22552610), (4, 11276305), (5, 9021044), (10, 4510522), (20, 2255261), (37, 1219060), (74, 609530), (148, 304765), (185, 243812), (370, 121906), (740, 60953)]