38788140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1493}}^1$

素因数の和:1938

約数の個数: 48

約数和(自身を含む): 108930528

約数和(自身を除く): 70142388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 433, 866, 1299, 1493, 1732, 2165, 2598, 2986, 4330, 4479, 5196, 5972, 6495, 7465, 8660, 8958, 12990, 14930, 17916, 22395, 25980, 29860, 44790, 89580, 646469, 1292938, 1939407, 2585876, 3232345, 3878814, 6464690, 7757628, 9697035, 12929380, 19394070, 38788140]

約数ペア:

[(1, 38788140), (2, 19394070), (3, 12929380), (4, 9697035), (5, 7757628), (6, 6464690), (10, 3878814), (12, 3232345), (15, 2585876), (20, 1939407), (30, 1292938), (60, 646469), (433, 89580), (866, 44790), (1299, 29860), (1493, 25980), (1732, 22395), (2165, 17916), (2598, 14930), (2986, 12990), (4330, 8958), (4479, 8660), (5196, 7465), (5972, 6495)]