44227980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{245711}}^1$

素因数の和:245726

約数の個数: 36

約数和(自身を含む): 134158752

約数和(自身を除く): 89930772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 245711, 491422, 737133, 982844, 1228555, 1474266, 2211399, 2457110, 2948532, 3685665, 4422798, 4914220, 7371330, 8845596, 11056995, 14742660, 22113990, 44227980]

約数ペア:

[(1, 44227980), (2, 22113990), (3, 14742660), (4, 11056995), (5, 8845596), (6, 7371330), (9, 4914220), (10, 4422798), (12, 3685665), (15, 2948532), (18, 2457110), (20, 2211399), (30, 1474266), (36, 1228555), (45, 982844), (60, 737133), (90, 491422), (180, 245711)]