38447940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10861}}^1$

素因数の和:10932

約数の個数: 48

約数和(自身を含む): 109488960

約数和(自身を除く): 71041020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 10861, 21722, 32583, 43444, 54305, 65166, 108610, 130332, 162915, 217220, 325830, 640799, 651660, 1281598, 1922397, 2563196, 3203995, 3844794, 6407990, 7689588, 9611985, 12815980, 19223970, 38447940]

約数ペア:

[(1, 38447940), (2, 19223970), (3, 12815980), (4, 9611985), (5, 7689588), (6, 6407990), (10, 3844794), (12, 3203995), (15, 2563196), (20, 1922397), (30, 1281598), (59, 651660), (60, 640799), (118, 325830), (177, 217220), (236, 162915), (295, 130332), (354, 108610), (590, 65166), (708, 54305), (885, 43444), (1180, 32583), (1770, 21722), (3540, 10861)]