311293410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{8443}}^1$

素因数の和:9682

約数の個数: 32

約数和(自身を含む): 747800640

約数和(自身を除く): 436507230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1229, 2458, 3687, 6145, 7374, 8443, 12290, 16886, 18435, 25329, 36870, 42215, 50658, 84430, 126645, 253290, 10376447, 20752894, 31129341, 51882235, 62258682, 103764470, 155646705, 311293410]

約数ペア:

[(1, 311293410), (2, 155646705), (3, 103764470), (5, 62258682), (6, 51882235), (10, 31129341), (15, 20752894), (30, 10376447), (1229, 253290), (2458, 126645), (3687, 84430), (6145, 50658), (7374, 42215), (8443, 36870), (12290, 25329), (16886, 18435)]