207308940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{5749}}^1$

素因数の和:6362

約数の個数: 48

約数和(自身を含む): 581532000

約数和(自身を除く): 374223060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 601, 1202, 1803, 2404, 3005, 3606, 5749, 6010, 7212, 9015, 11498, 12020, 17247, 18030, 22996, 28745, 34494, 36060, 57490, 68988, 86235, 114980, 172470, 344940, 3455149, 6910298, 10365447, 13820596, 17275745, 20730894, 34551490, 41461788, 51827235, 69102980, 103654470, 207308940]

約数ペア:

[(1, 207308940), (2, 103654470), (3, 69102980), (4, 51827235), (5, 41461788), (6, 34551490), (10, 20730894), (12, 17275745), (15, 13820596), (20, 10365447), (30, 6910298), (60, 3455149), (601, 344940), (1202, 172470), (1803, 114980), (2404, 86235), (3005, 68988), (3606, 57490), (5749, 36060), (6010, 34494), (7212, 28745), (9015, 22996), (11498, 18030), (12020, 17247)]