318433380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{6659}}^1$

素因数の和:7468

約数の個数: 48

約数和(自身を含む): 892866240

約数和(自身を除く): 574432860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 797, 1594, 2391, 3188, 3985, 4782, 6659, 7970, 9564, 11955, 13318, 15940, 19977, 23910, 26636, 33295, 39954, 47820, 66590, 79908, 99885, 133180, 199770, 399540, 5307223, 10614446, 15921669, 21228892, 26536115, 31843338, 53072230, 63686676, 79608345, 106144460, 159216690, 318433380]

約数ペア:

[(1, 318433380), (2, 159216690), (3, 106144460), (4, 79608345), (5, 63686676), (6, 53072230), (10, 31843338), (12, 26536115), (15, 21228892), (20, 15921669), (30, 10614446), (60, 5307223), (797, 399540), (1594, 199770), (2391, 133180), (3188, 99885), (3985, 79908), (4782, 66590), (6659, 47820), (7970, 39954), (9564, 33295), (11955, 26636), (13318, 23910), (15940, 19977)]