38931570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7589}}^1$

素因数の和:7624

約数の個数: 64

約数和(自身を含む): 109296000

約数和(自身を除く): 70364430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 7589, 15178, 22767, 37945, 45534, 68301, 75890, 113835, 136602, 144191, 204903, 227670, 288382, 341505, 409806, 432573, 683010, 720955, 865146, 1024515, 1297719, 1441910, 2049030, 2162865, 2595438, 3893157, 4325730, 6488595, 7786314, 12977190, 19465785, 38931570]

約数ペア:

[(1, 38931570), (2, 19465785), (3, 12977190), (5, 7786314), (6, 6488595), (9, 4325730), (10, 3893157), (15, 2595438), (18, 2162865), (19, 2049030), (27, 1441910), (30, 1297719), (38, 1024515), (45, 865146), (54, 720955), (57, 683010), (90, 432573), (95, 409806), (114, 341505), (135, 288382), (171, 227670), (190, 204903), (270, 144191), (285, 136602), (342, 113835), (513, 75890), (570, 68301), (855, 45534), (1026, 37945), (1710, 22767), (2565, 15178), (5130, 7589)]