289892910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{64853}}^1$

素因数の和:65012

約数の個数: 32

約数和(自身を含む): 700423200

約数和(自身を除く): 410530290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 64853, 129706, 194559, 324265, 389118, 648530, 972795, 1945590, 9663097, 19326194, 28989291, 48315485, 57978582, 96630970, 144946455, 289892910]

約数ペア:

[(1, 289892910), (2, 144946455), (3, 96630970), (5, 57978582), (6, 48315485), (10, 28989291), (15, 19326194), (30, 9663097), (149, 1945590), (298, 972795), (447, 648530), (745, 389118), (894, 324265), (1490, 194559), (2235, 129706), (4470, 64853)]