207974403090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{770275567}}^1$

素因数の和:770275583

約数の個数: 32

約数和(自身を含む): 554598408960

約数和(自身を除く): 346624005870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 770275567, 1540551134, 2310826701, 3851377835, 4621653402, 6932480103, 7702755670, 11554133505, 13864960206, 20797440309, 23108267010, 34662400515, 41594880618, 69324801030, 103987201545, 207974403090]

約数ペア:

[(1, 207974403090), (2, 103987201545), (3, 69324801030), (5, 41594880618), (6, 34662400515), (9, 23108267010), (10, 20797440309), (15, 13864960206), (18, 11554133505), (27, 7702755670), (30, 6932480103), (45, 4621653402), (54, 3851377835), (90, 2310826701), (135, 1540551134), (270, 770275567)]