305337029230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2711}}^1\times {\mathrm{489691}}^1$

素因数の和:492432

約数の個数: 32

約数和(自身を含む): 573715312128

約数和(自身を除く): 268378282898

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2711, 5422, 13555, 27110, 62353, 124706, 311765, 489691, 623530, 979382, 2448455, 4896910, 11262893, 22525786, 56314465, 112628930, 1327552301, 2655104602, 6637761505, 13275523010, 30533702923, 61067405846, 152668514615, 305337029230]

約数ペア:

[(1, 305337029230), (2, 152668514615), (5, 61067405846), (10, 30533702923), (23, 13275523010), (46, 6637761505), (115, 2655104602), (230, 1327552301), (2711, 112628930), (5422, 56314465), (13555, 22525786), (27110, 11262893), (62353, 4896910), (124706, 2448455), (311765, 979382), (489691, 623530)]