223722270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{828601}}^1$

素因数の和:828617

約数の個数: 32

約数和(自身を含む): 596593440

約数和(自身を除く): 372871170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 828601, 1657202, 2485803, 4143005, 4971606, 7457409, 8286010, 12429015, 14914818, 22372227, 24858030, 37287045, 44744454, 74574090, 111861135, 223722270]

約数ペア:

[(1, 223722270), (2, 111861135), (3, 74574090), (5, 44744454), (6, 37287045), (9, 24858030), (10, 22372227), (15, 14914818), (18, 12429015), (27, 8286010), (30, 7457409), (45, 4971606), (54, 4143005), (90, 2485803), (135, 1657202), (270, 828601)]