3408030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2025

約数の個数: 48

約数和(自身を含む): 9331920

約数和(自身を除く): 5923890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 1993, 3986, 5979, 9965, 11958, 17937, 19930, 29895, 35874, 37867, 59790, 75734, 89685, 113601, 179370, 189335, 227202, 340803, 378670, 568005, 681606, 1136010, 1704015, 3408030]

約数ペア:

[(1, 3408030), (2, 1704015), (3, 1136010), (5, 681606), (6, 568005), (9, 378670), (10, 340803), (15, 227202), (18, 189335), (19, 179370), (30, 113601), (38, 89685), (45, 75734), (57, 59790), (90, 37867), (95, 35874), (114, 29895), (171, 19930), (190, 17937), (285, 11958), (342, 9965), (570, 5979), (855, 3986), (1710, 1993)]