1113250

素因数分解:

$2^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 2147184

約数和(自身を除く): 1033934

約数列:

[1, 2, 5, 10, 25, 50, 61, 73, 122, 125, 146, 250, 305, 365, 610, 730, 1525, 1825, 3050, 3650, 4453, 7625, 8906, 9125, 15250, 18250, 22265, 44530, 111325, 222650, 556625, 1113250]

約数ペア:

[(1, 1113250), (2, 556625), (5, 222650), (10, 111325), (25, 44530), (50, 22265), (61, 18250), (73, 15250), (122, 9125), (125, 8906), (146, 7625), (250, 4453), (305, 3650), (365, 3050), (610, 1825), (730, 1525)]