930250

素因数分解:

$2^1\times 5^3\times {\mathrm{61}}^2$

素因数の和:139

約数の個数: 24

約数和(自身を含む): 1770444

約数和(自身を除く): 840194

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 125, 250, 305, 610, 1525, 3050, 3721, 7442, 7625, 15250, 18605, 37210, 93025, 186050, 465125, 930250]

約数ペア:

[(1, 930250), (2, 465125), (5, 186050), (10, 93025), (25, 37210), (50, 18605), (61, 15250), (122, 7625), (125, 7442), (250, 3721), (305, 3050), (610, 1525)]