452800980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2515561}}^1$

素因数の和:2515576

約数の個数: 36

約数和(自身を含む): 1373496852

約数和(自身を除く): 920695872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2515561, 5031122, 7546683, 10062244, 12577805, 15093366, 22640049, 25155610, 30186732, 37733415, 45280098, 50311220, 75466830, 90560196, 113200245, 150933660, 226400490, 452800980]

約数ペア:

[(1, 452800980), (2, 226400490), (3, 150933660), (4, 113200245), (5, 90560196), (6, 75466830), (9, 50311220), (10, 45280098), (12, 37733415), (15, 30186732), (18, 25155610), (20, 22640049), (30, 15093366), (36, 12577805), (45, 10062244), (60, 7546683), (90, 5031122), (180, 2515561)]