38497020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17341}}^1$

素因数の和:17390

約数の個数: 48

約数和(自身を含む): 110711328

約数和(自身を除く): 72214308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 17341, 34682, 52023, 69364, 86705, 104046, 173410, 208092, 260115, 346820, 520230, 641617, 1040460, 1283234, 1924851, 2566468, 3208085, 3849702, 6416170, 7699404, 9624255, 12832340, 19248510, 38497020]

約数ペア:

[(1, 38497020), (2, 19248510), (3, 12832340), (4, 9624255), (5, 7699404), (6, 6416170), (10, 3849702), (12, 3208085), (15, 2566468), (20, 1924851), (30, 1283234), (37, 1040460), (60, 641617), (74, 520230), (111, 346820), (148, 260115), (185, 208092), (222, 173410), (370, 104046), (444, 86705), (555, 69364), (740, 52023), (1110, 34682), (2220, 17341)]