180696660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{5011}}^1$

素因数の和:5624

約数の個数: 48

約数和(自身を含む): 506893632

約数和(自身を除く): 326196972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 601, 1202, 1803, 2404, 3005, 3606, 5011, 6010, 7212, 9015, 10022, 12020, 15033, 18030, 20044, 25055, 30066, 36060, 50110, 60132, 75165, 100220, 150330, 300660, 3011611, 6023222, 9034833, 12046444, 15058055, 18069666, 30116110, 36139332, 45174165, 60232220, 90348330, 180696660]

約数ペア:

[(1, 180696660), (2, 90348330), (3, 60232220), (4, 45174165), (5, 36139332), (6, 30116110), (10, 18069666), (12, 15058055), (15, 12046444), (20, 9034833), (30, 6023222), (60, 3011611), (601, 300660), (1202, 150330), (1803, 100220), (2404, 75165), (3005, 60132), (3606, 50110), (5011, 36060), (6010, 30066), (7212, 25055), (9015, 20044), (10022, 18030), (12020, 15033)]